Initialized with 19 BADs. These BADs need to be checked for correctness. summation(4,12)=72; summation(sqrt(4),12)=7704/01/12: summation(1,12)-4!=54 [MathBabbler's age on this date] 04/02/12: 4!/2=12 04/03/12: 4*3=12 04/04/12: 4!/sqrt(4)=12 04/05/12: sqrt(4!+5!)=12 04/06/12: 12_{4}=6 04/07/12 04/08/12: 4+8=12 ... avg(4,12)=8 04/09/12: 4*sqrt(9)=12 04/10/12: sqrt(4)+10=12 04/11/12 04/12/12: sqrt(12^sqrt(4))=12 04/13/12 04/14/12: 14-12=sqrt(4) 04/15/12: sqrt(summation(12,15)^sqrt(4))=54 [MathBabbler's age on this date] 04/16/12: 4!/sqrt(sqrt(16))=12 04/17/12 04/18/12: summation(4,12)-18=54 [MathBabbler's age on this date] 04/19/12 04/20/12: cuberoot(20-12)=sqrt(4) 04/21/12: sqrt(4)*21+12=54 [MathBabbler's age on this date] 04/22/12: 12_{22}=4! 04/23/12: summation(sqrt(4),12)=54 [MathBabbler's age on this date] 04/24/12: sqrt(4)*12=24 04/25/12 04/26/12: 4+26+12=42 ["Answer to Life, the Universe, and Everything"] 04/27/12: 4*cuberoot(27)=12 04/28/12: sqrt(4)+28+12=42 ["Answer to Life, the Universe, and Everything"] 04/29/12 04/30/12: sqrt((30+12)^sqrt(4))=42 ["Answer to Life, the Universe, and Everything"]GDT::BAB::About Basic Arithmetic Dates (BADs)

**Creator:** Gerald Thurman
[gthurman@gmail.com]

**Created:** 29 March 2012 (posted 01 April 2012)

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