The integer 30 can be written as a sum of consecutive positive integers in three ways:
30 = 9+10+11 = 6+7+8+9 = 4+5+6+7+8.
Find the smallest positive integer which can be written as a sum of consecutive positive integers in 12 ways.
yeah, okay, 105 won't work. Still working on this in my head (programs are for wimps :P ) will try again later.
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Posted by Bryan
on 2004-06-28 18:13:47 |