[seqfan] Re: Alternating Vertical and Horizontal Moves In Grid

Jaume Oliver i Lafont joliverlafont at gmail.com
Wed Feb 25 19:02:40 CET 2009

Giovanni said:
>Starting everywhere:

>Starting in a corner:

The difference between these sequences starts 0,0,1,0,1,0,1,0...
so the second bisection of both sequences seems to be the same: 4,14,32,58,92...
This is not on the EIS, but one half of it appears only once, with a
simple closed form that makes sense to this problem.


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