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April 18, 2014

April 18, 2014

Posted by **Anonymous** on Wednesday, October 1, 2008 at 11:09am.

a1+a2+a3+...ak

11+18+27+...171

thats all I have

- Math -
**bobpursley**, Wednesday, October 1, 2008 at 12:43pmcould it be..

11+sigma(9n) for n=0 to 19

- Math(explain please) -
**Anonymous**, Wednesday, October 1, 2008 at 12:53pmExplain please

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