BABs Created During Spring 2017 Semester

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BABs are listed in the order in which they were created during the Spring 2017 semester.

{ jump to most recent BAB...}

  1. State of the BABs, 9 January 2017 [09 January 2017]
  2. About the Number 4,352 (four thousand three hundred fifty-two) [09 January 2017]
  3. About the Number 30,503 (thirty thousand five hundred three) [16 January 2017]
  4. BARS:: Signs at Sky Harbor International Airport in Phoenix, Arizona [16 January 2017]
  5. [collection] Thanksgiving BABs [18 January 2017]
  6. MBNA Change: Reports Non-Arithmetic Numbers [21 January 2017]
  7. About the Number 1,946 (one thousand nine hundred forty-six) [21 January 2017]
  8. Donald J. Trump Becomes U.S. President Number 45 [21 January 2017]
  9. About the Number 1,945 (one thousand nine hundred forty-five) [21 January 2017]
  10. About the Number 1,561 (one thousand five hundred sixty-one) [22 January 2017]
  11. DJIA Hits 20,000 on 25 January 2017 [25 January 2017]
  12. About the Number 20,000 (twenty thousand) [25 January 2017]
  13. About the Number 6,525 (six thousand five hundred twenty-five) [25 January 2017]
  14. Remembering Bessie Coleman [26 January 2017]
  15. Alphabet Inc. Approaches a $600 Billion Market Value [26 January 2017]
  16. About the Number 1,892 (one thousand eight hundred ninety-two) [26 January 2017]
  17. About the Number 72,827 (seventy-two thousand eight hundred twenty-seven) [POM] [29 January 2017]
  18. About the Number 9,066 (nine thousand sixty-six) [30 January 2017]
  19. BAD::February 2017 Basic Arithmetic Dates [01 February 2017]
  20. Chicago Starts a Bag Tax [01 February 2017]
  21. About the Number 396 (three hundred ninety-six) [01 February 2017]
  22. About the Number 397 (three hundred ninety-seven) [01 February 2017]
  23. About the Number 398 (three hundred ninety-eight) [01 February 2017]
  24. Miss Universe Event is Twitterific [01 February 2017]
  25. Punxsutawney Phil Saw His Shadow in 2017 [02 February 2017]
  26. BARS:: 4th Ave. and 17th St. in Yuma, Arizona [06 February 2017]
  27. About the Number 402 (four hundred two) [06 February 2017]
  28. About the Number 403 (four hundred three) [07 February 2017]
  29. MathBabbler Turns 12 Years Young [09 February 2017]
  30. About the Number 5,386 (five thousand three hundred eighty-six) [09 February 2017]
  31. About the Number 4,383 (four thousand three hundred eighty-three) [09 February 2017]
  32. About the Number 103,301 (one hundred three thousand three hundred one) [POM] [12 February 2017]
  33. Arizona Turns 105 [14 February 2017]
  34. nBAB::Collection::Woodall Numbers [15 February 2017]
  35. About the Number 895 (eight hundred ninety-five) [15 February 2017]
  36. SCC Enrollment and Financial Aid (Spring 2017) [19 February 2017]
  37. About the Number 405 (four hundred five) [19 February 2017]
  38. About the Number 406 (four hundred six) [19 February 2017]
  39. Assessed Home Value in Maricopa County [21 February 2017]
  40. Approaching MathBabbler Moments [21 February 2017]
  41. Pi Day 2017 Plan [23 February 2017]
  42. Facebook Inc. Closes At All-Time High [23 February 2017]
  43. About the Number 5,400 (five thousand four hundred) [26 February 2017]
  44. @MathBabbler Tweet Count Hits 4500 [27 February 2017]
  45. BAD::March 2017 Basic Arithmetic Dates [01 March 2017]
  46. Future Day 2017 [01 March 2017]
  47. Snap Inc. Goes Public [02 March 2017]
  48. About the Number 21,000 (twenty-one thousand) [02 March 2017]
  49. DJIA Closes Above 21,000 on 1 March 2017 (Future Day 2017) [02 March 2017]
  50. About the Number 19,000 (nineteen thousand) [02 March 2017]
  51. Back When the DJIA Closed Above 19,000 (22 November 2016) [02 March 2017]
  52. About the Number 72,927 (seventy-two thousand nine hundred twenty-seven) [POM] [04 March 2017]
  53. Pi Day 2017 is 10 Days Away [04 March 2017]
  54. Pi Day 2017 is 9 Days Away [05 March 2017]
  55. Pi Day 2017 is 8 Days Away [06 March 2017]
  56. Pi Day 2017 is 7 Days Away [07 March 2017]
  57. Pi Day 2017 is 6 Days Away [08 March 2017]
  58. Pi Day 2017 is 5 Days Away [09 March 2017]
  59. Pi Day 2017 is 4 Days Away [10 March 2017]
  60. Pi Day 2017 is 3 Days Away [11 March 2017]
  61. Pi Day 2017 is 2 Days Away [12 March 2017]
  62. Pi Day 2017 is 1 Day Away [13 March 2017]
  63. About the Number 73,037 (seventy-three thousand thirty-seven) [POM] [18 March 2017]
  64. About the Number 73,137 (seventy-three thousand one hundred thirty-seven) [POM] [18 March 2017]
  65. About the Number 73,237 (seventy-three thousand two hundred thirty-seven) [POM] [18 March 2017]
  66. About the Number 73,337 (seventy-three thousand three hundred thirty-seven) [POM] [18 March 2017]
  67. Pi Day 2017 Report [18 March 2017]
  68. BARS:: Pi Day 2017 at Hualapai Mountain Park in Arizona [18 March 2017]
  69. BARS:: 4x4 Sign at Hualapai Mountain Park in Arizona [18 March 2017]
  70. BARS:: Sign on Cabin Loop at Hualapai Mountain Park in Arizona [18 March 2017]
  71. BARS:: Sign on Aspen Peak Trail at Hualapai Mountain Park in Arizona [18 March 2017]
  72. About the Number 32,068 (thirty-two thousand sixty-eight) [22 March 2017]
  73. Maricopa County Linear Population Growth [27 March 2017]
  74. It's Possible Betty will Outlive Chuck Barris [28 March 2017]
  75. Arizona State University Seeks Tuition Rate Increase [30 March 2017]
  76. About the Number 491 (four hundred ninety-one) [30 March 2017]
  77. BAD::April 2017 Basic Arithmetic Dates [01 April 2017]
  78. BARS:: Parking Meter in Downtown Tempe, Arizona [05 April 2017]
  79. About the Number 408 (four hundred eight) [08 April 2017]
  80. 11 Weeks Working Out During Spring 2017 Semester [10 April 2017]
  81. About the Number 409 (four hundred nine) [10 April 2017]
  82. About the Number 410 (four hundred ten) [10 April 2017]
  83. About the Number 73,537 (seventy-three thousand five hundred thirty-seven) [POM] [13 April 2017]
  84. About the Number 104,104 (one hundred four thousand one hundred four) [17 April 2017]
  85. BARS:: Muralized Road Sign in Kingman, Arizona [19 April 2017]
  86. About the Number 411 (four hundred eleven) [19 April 2017]
  87. About the Number 412 (four hundred twelve) [19 April 2017]
  88. About the Number 413 (four hundred thirteen) [19 April 2017]
  89. About the Number 5,962 (five thousand nine hundred sixty-two) [19 April 2017]
  90. About the Number 3,472 (three thousand four hundred seventy-two) [20 April 2017]
  91. Earth Day 2017 [22 April 2017]
  92. About the Number 73,637 (seventy-three thousand six hundred thirty-seven) [POM] [23 April 2017]
  93. NASDAQ Hits 6000 [26 April 2017]
  94. About the Number 104,401 (one hundred four thousand four hundred one) [POM] [29 April 2017]
  95. BAD::May 2017 Basic Arithmetic Dates [01 May 2017]
  96. About the Number 414 (four hundred fourteen) [02 May 2017]
  97. About the Number 415 (four hundred fifteen) [02 May 2017]
  98. About the Number 416 (four hundred sixteen) [02 May 2017]
  99. About the Number 417 (four hundred seventeen) [02 May 2017]
  100. About the Number 419 (four hundred nineteen) [02 May 2017]
  101. City of Scottsdale Cost-to-Revenue Ratio [06 May 2017]
  102. About the Number 422 (four hundred twenty-two) [07 May 2017]
  103. About the Number 423 (four hundred twenty-three) [07 May 2017]
  104. About the Number 424 (four hundred twenty-four) [07 May 2017]
  105. About the Number 425 (four hundred twenty-five) [07 May 2017]
  106. About the Number 427 (four hundred twenty-seven) [07 May 2017]
  107. About the Number 428 (four hundred twenty-eight) [07 May 2017]
  108. About the Number 429 (four hundred twenty-nine) [07 May 2017]
  109. About the Number 430 (four hundred thirty) [07 May 2017]
  110. About the Number 431 (four hundred thirty-one) [07 May 2017]
  111. About the Number 433 (four hundred thirty-three) [08 May 2017]
  112. About the Number 434 (four hundred thirty-four) [08 May 2017]
  113. About the Number 438 (four hundred thirty-eight) [08 May 2017]
  114. About the Number 439 (four hundred thirty-nine) [08 May 2017]
  115. About the Number 440 (four hundred forty) [08 May 2017]
BABs::Updated During Spring 2017 Semester

The following are existing BABs that were updated during the Spring 2017 semester.

  1. Arithmetic Numbers
    [updated 08 May 2017; created 31 December 2014]
    [updated 08 May 2017; created 31 December 2014]
    [updated 08 May 2017; created 31 December 2014]
    [updated 07 May 2017; created 31 December 2014]
    [updated 07 May 2017; created 31 December 2014]
    [updated 07 May 2017; created 31 December 2014]
    [updated 07 May 2017; created 31 December 2014]
    [updated 07 May 2017; created 31 December 2014]
    [updated 07 May 2017; created 31 December 2014]
    [updated 07 May 2017; created 31 December 2014]
    [updated 02 May 2017; created 31 December 2014]
    [updated 02 May 2017; created 31 December 2014]
    [updated 02 May 2017; created 31 December 2014]
    [updated 02 May 2017; created 31 December 2014]
    [updated 29 April 2017; created 31 December 2014]
    [updated 23 April 2017; created 31 December 2014]
    [updated 19 April 2017; created 31 December 2014]
    [updated 19 April 2017; created 31 December 2014]
    [updated 19 April 2017; created 31 December 2014]
    [updated 17 April 2017; created 31 December 2014]
    [updated 13 April 2017; created 31 December 2014]
    [updated 10 April 2017; created 31 December 2014]
    [updated 30 March 2017; created 31 December 2014]
    [updated 18 March 2017; created 31 December 2014]
    [updated 18 March 2017; created 31 December 2014]
    [updated 18 March 2017; created 31 December 2014]
    [updated 18 March 2017; created 31 December 2014]
    [updated 04 March 2017; created 31 December 2014]
    [updated 02 March 2017; created 31 December 2014]
    [updated 19 February 2017; created 31 December 2014]
    [updated 15 February 2017; created 31 December 2014]
    [updated 12 February 2017; created 31 December 2014]
    [updated 06 February 2017; created 31 December 2014]
    [updated 01 February 2017; created 31 December 2014]
    [updated 01 February 2017; created 31 December 2014]
    [updated 29 January 2017; created 31 December 2014]
    [updated 26 January 2017; created 31 December 2014]
    [updated 21 January 2017; created 31 December 2014]
    [updated 09 January 2017; created 31 December 2014]
  2. Multiples of 10
    [updated 08 May 2017; created 01 December 2009]
    [updated 07 May 2017; created 01 December 2009]
    [updated 10 April 2017; created 01 December 2009]
    [updated 02 March 2017; created 01 December 2009]
    [updated 02 March 2017; created 01 December 2009]
    [updated 26 February 2017; created 01 December 2009]
    [updated 25 January 2017; created 01 December 2009]
  3. Harshad Numbers
    [updated 08 May 2017; created 09 April 2014]
    [updated 07 May 2017; created 09 April 2014]
    [updated 02 May 2017; created 09 April 2014]
    [updated 20 April 2017; created 09 April 2014]
    [updated 19 April 2017; created 09 April 2014]
    [updated 10 April 2017; created 09 April 2014]
    [updated 08 April 2017; created 09 April 2014]
    [updated 04 March 2017; created 09 April 2014]
    [updated 02 March 2017; created 09 April 2014]
    [updated 02 March 2017; created 09 April 2014]
    [updated 26 February 2017; created 09 April 2014]
    [updated 19 February 2017; created 09 April 2014]
    [updated 06 February 2017; created 09 April 2014]
    [updated 01 February 2017; created 09 April 2014]
    [updated 25 January 2017; created 09 April 2014]
    [updated 16 January 2017; created 09 April 2014]
  4. Strong Prime Numbers
    [updated 08 May 2017; created 05 June 2016]
    [updated 07 May 2017; created 05 June 2016]
    [updated 02 May 2017; created 05 June 2016]
    [updated 23 April 2017; created 05 June 2016]
    [updated 18 March 2017; created 05 June 2016]
    [updated 18 March 2017; created 05 June 2016]
    [updated 01 February 2017; created 05 June 2016]
  5. Smith Numbers
    [updated 08 May 2017; created 19 March 2010]
    [updated 15 February 2017; created 19 March 2010]
    [updated 09 February 2017; created 19 March 2010]
    [updated 26 January 2017; created 19 March 2010]
  6. Numbers That Equal the Sum of Three Distinct Cubes
    [updated 08 May 2017; created 14 August 2012]
    [updated 02 May 2017; created 14 August 2012]
    [updated 20 April 2017; created 14 August 2012]
    [updated 08 April 2017; created 14 August 2012]
    [updated 18 March 2017; created 14 August 2012]
    [updated 19 February 2017; created 14 August 2012]
    [updated 09 February 2017; created 14 August 2012]
    [updated 29 January 2017; created 14 August 2012]
    [updated 25 January 2017; created 14 August 2012]
  7. Sexy Prime Pairs
    [updated 08 May 2017; created 23 May 2011]
    [updated 08 May 2017; created 23 May 2011]
    [updated 23 April 2017; created 23 May 2011]
    [updated 18 March 2017; created 23 May 2011]
    [updated 18 March 2017; created 23 May 2011]
  8. MBNA Right-Truncatable Primes
    [updated 08 May 2017; created 14 September 2016]
    [updated 08 May 2017; created 14 September 2016]
    [updated 07 May 2017; created 14 September 2016]
    [updated 02 May 2017; created 14 September 2016]
  9. Lucky Numbers
    [updated 08 May 2017; created 30 April 2015]
    [updated 07 May 2017; created 30 April 2015]
    [updated 07 May 2017; created 30 April 2015]
    [updated 02 May 2017; created 30 April 2015]
    [updated 10 April 2017; created 30 April 2015]
    [updated 15 February 2017; created 30 April 2015]
    [updated 09 February 2017; created 30 April 2015]
    [updated 26 January 2017; created 30 April 2015]
    [updated 26 January 2017; created 30 April 2015]
  10. Pythagorean Primes
    [updated 08 May 2017; created 25 March 2016]
    [updated 23 April 2017; created 25 March 2016]
    [updated 10 April 2017; created 25 March 2016]
    [updated 18 March 2017; created 25 March 2016]
    [updated 18 March 2017; created 25 March 2016]
    [updated 01 February 2017; created 25 March 2016]
  11. Truman-Gerald Pairs
    [updated 07 May 2017; created 23 June 2010]
    [updated 02 May 2017; created 23 June 2010]
    [updated 23 April 2017; created 23 June 2010]
    [updated 10 April 2017; created 23 June 2010]
    [updated 30 March 2017; created 23 June 2010]
    [updated 01 February 2017; created 23 June 2010]
  12. MBNA Left-Truncatable Primes
    [updated 07 May 2017; created 14 September 2016]
    [updated 02 May 2017; created 14 September 2016]
    [updated 23 April 2017; created 14 September 2016]
    [updated 18 March 2017; created 14 September 2016]
    [updated 01 February 2017; created 14 September 2016]
    [updated 26 January 2017; created 14 September 2016]
    [updated 26 January 2017; created 14 September 2016]
    [updated 26 January 2017; created 14 September 2016]
  13. Sophie Germain Primes
    [updated 07 May 2017; created 16 September 2015]
    [updated 02 May 2017; created 16 September 2015]
  14. The Eisenstein Primes
    [updated 07 May 2017; created 08 April 2009 ]
    [updated 02 May 2017; created 08 April 2009 ]
    [updated 23 April 2017; created 08 April 2009 ]
    [updated 30 March 2017; created 08 April 2009 ]
    [updated 18 March 2017; created 08 April 2009 ]
  15. Super Primes Collection
    [updated 07 May 2017; created 13 September 2015]
  16. Pentagonal Numbers
    [updated 07 May 2017; created 11 March 2010]
    [updated 02 January 2017; created 11 March 2010]
  17. Nude Numbers
    [updated 07 May 2017; created 16 May 2015]
    [updated 19 April 2017; created 16 May 2015]
    [updated 01 February 2017; created 16 May 2015]
  18. Moran Numbers
    [updated 07 May 2017; created 30 March 2016]
    [updated 19 April 2017; created 30 March 2016]
  19. Palindromic Odometer Moments (POMs)
    [updated 29 April 2017; created 05 April 2015]
    [updated 23 April 2017; created 05 April 2015]
    [updated 13 April 2017; created 05 April 2015]
    [updated 18 March 2017; created 05 April 2015]
    [updated 18 March 2017; created 05 April 2015]
    [updated 18 March 2017; created 05 April 2015]
    [updated 18 March 2017; created 05 April 2015]
    [updated 18 March 2017; created 05 April 2015]
    [updated 04 March 2017; created 05 April 2015]
    [updated 09 February 2017; created 05 April 2015]
    [updated 29 January 2017; created 05 April 2015]
    [updated 16 January 2017; created 05 April 2015]
  20. Sexy Prime Quadruplets
    [updated 23 April 2017; created 24 May 2011]
    [updated 18 March 2017; created 24 May 2011]
    [updated 18 March 2017; created 24 May 2011]
  21. Extremely Odd Numbers and Super Extremely Odd Numbers
    [updated 13 April 2017; created 08 September 2016]
    [updated 18 March 2017; created 08 September 2016]
    [updated 18 March 2017; created 08 September 2016]
    [updated 01 February 2017; created 08 September 2016]
  22. About the Number 73,437 (seventy-three thousand four hundred thirty-seven) [POM]
    [updated 18 March 2017; created 08 February 2010]
  23. Facebook Inc. Closes At All-Time High
    [updated 11 March 2017; created 23 February 2017]
  24. Multiples of 100
    [02 March 2017; created 12 June 2009]
    [02 March 2017; created 12 June 2009]
    [26 February 2017; created 12 June 2009]
    [25 January 2017; created 12 June 2009]
  25. Multiples of 1000
    [02 March 2017; created 16 June 2012]
    [02 March 2017; created 16 June 2012]
    [25 January 2017; created 16 June 2012]
  26. Powerful Numbers
    [updated 26 February 2017; created 29 November 2013]
    [updated 25 January 2017; created 29 November 2013]
  27. nBAB::Collection::Woodall Numbers
    [updated 15 February 2017; created 15 February 2017]
  28. ThurmNumbers
    [updated 01 February 2017; created 20 July 2009]
    [updated 26 January 2017; created 20 July 2009]
    [updated 26 January 2017; created 20 July 2009]
  29. Pronic Numbers
    [updated 26 January 2017; created 15 December 2013]
GDT::BABs Home Page

Creator: Gerald Thurman [gthurman@gmail.com]
Created: 9 January 2017

Creative Commons License
This work is licensed under a Creative Commons Attribution 3.0 United States License.