MAX(p_A093407)

hv at crypt.org hv at crypt.org
Sat Jan 19 17:00:23 CET 2008


Does A135401(n) = A000898(floor(n/2)), for n =
all positive integers?

The rook problem on an n-by-n chessboard, as I
understand it, is directly connected to
permutations of (1,2,3,...n).
So maybe the connection between these two
sequences is obvious.


Thanks,
Leroy Quet





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