++ oiskuu i suspected that the answer had to be in the triangle.. congrats!

L*
There are no rules, there are no thumbs..
Reinvent the wheel, then learn The Wheel; may be one day you reinvent one of THE WHEELS.

In reply to Re^2: Combinatorics problem. (Updated with more info.) by Discipulus
in thread Combinatorics problem. (Updated with more info.) by BrowserUk

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