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%I #6 Nov 10 2015 12:02:14
%S 169,3653,147797,7467925,301623757,13509166173,588617879781,
%T 25676573789305,1127038584622281,49290123521494181,
%U 2159123149575777197,94565956818549058561,4141402226655914643161,181398253279743540840024
%N Number of (5+1)X(n+1) arrays of permutations of 0..n*6+5 with each element having directed index change 0,1 0,-1 0,2 1,0 or -1,0.
%C Row 5 of A264257.
%H R. H. Hardin, <a href="/A264261/b264261.txt">Table of n, a(n) for n = 1..31</a>
%e Some solutions for n=3
%e ..1..0..6..2....1..0..3..2....4..0..6..2....1..2..3..7....1..0..6..2
%e ..8..4.10..3....5..4.10..6....8..1..5..3....0..6..4..5....5..4..7..3
%e ..9..5.14..7...12..8.11..7...12.10.11..7....9..8.11.10...12.13.14.15
%e .16.12.15.11...16..9.15.14...13..9.15.14...16.14.13.19....8..9.10.11
%e .17.13.22.23...17.13.19.18...17.18.22.23...12.18.17.15...20.21.22.23
%e .21.20.18.19...21.20.23.22...16.20.21.19...21.20.23.22...16.17.18.19
%Y Cf. A264257.
%K nonn
%O 1,1
%A _R. H. Hardin_, Nov 09 2015
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