11 July 2012

• curprev 01:0201:02, 11 July 2012 Testingtesting talk contribs 1,640 bytes −55 No edit summary

5 April 2012

• curprev 01:5801:58, 5 April 2012 Testingtesting talk contribs 1,695 bytes +1,695 Created page with "==Problem== Let <math>\{a_n\}</math> be a recursion defined such that <math>a_1=1, a_2=20</math>, and <math>a_n=\sqrt{\left| a_{n-1}^2-a_{n-2}^2 \right|}</math> where <math>n\ge ..."