Friday, January 13, 2012

kranbil


krana har kjøpt ny bil. Det er en BMW 118.

1 comment:

dr_bab said...

118 is the smallest integer that can be expressed as the sum of three integers such that each set of three has the same product. For 118, those are 14 + 50 + 54 = 15 + 40 + 63 = 18 + 30 + 70 = 21 + 25 + 72.