BAD::May 2013 Basic Arithmetic Dates

Initialized with 12 BADs.
These BADs need to be checked for correctness.

Prime dates occur on 2nd, 3th, 5th, 7th, 11th, 13th, 17th, 19th, 23rd. 29th, 31st.

summation(5,13)=81
05/01/13
05/02/13: cuberoot(135)=2
05/03/13: 13%5=3 ... sqrt(sqrt(summation(5,13)))=3
05/04/13: 5+4!+13=42  ["Answer to Life, the Universe, and Everything"]
05/05/13
05/06/13: sqrt(sqrt(summation(5,13)))!=6
05/07/13: 7!/5!+13=55  [MathBabbler's age on this date]
05/08/13: 5+8=13 ... 135=8 [Fibonacci Day in MM/DD/YY date format]
05/09/13: avg(5,13)=9 ... sqrt(summation(5,13))=9
05/10/13: 13*5-10=55   [MathBabbler's age on this date]
05/11/13
05/12/13: sqrt(12+13)=5
05/13/13
05/14/13
05/15/13
05/16/13
05/17/13
05/18/13: 18-13=5
05/19/13
05/20/13
05/21/13
05/22/13: sqrt(1322)=5
05/23/13
05/24/13: 5+24+13=42  ["Answer to Life, the Universe, and Everything"]
05/25/13
05/26/13: 5+26=reverse_digits(13)  [31 & 13 are reversible primes]
05/27/13: 13%5=cuberoot(27)
05/28/13
05/29/13
05/30/13
05/31/13

GDT::BAB::About Basic Arithmetic Dates (BADs)


Creator: Gerald Thurman [gthurman@gmail.com]
Created: 30 April 2013 (posted 01 May 2013)
+ added 5/2/13 on 03 May 2013
+ added 5/7/13 on 07 May 2013

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