cp's OEIS Frontend

A263641 Number of length n arrays of permutations of 0..n-1 with each element moved by -6 to 6 places and with no two consecutive increases.

%I A263641 #4 Oct 22 2015 14:47:09
%S A263641 1,2,5,17,70,349,2017,9673,36321,138420,511748,1952716,7596839,
%T A263641 30518737,122761971,492354214,1954807815,7749597167,30587342598,
%U A263641 120939248751,478688493595,1897205025687,7520593309740,29825363773570,118218233684104
%N A263641 Number of length n arrays of permutations of 0..n-1 with each element moved by -6 to 6 places and with no two consecutive increases.
%C A263641 Column 6 of A263643.
%H A263641 R. H. Hardin, <a href="/A263641/b263641.txt">Table of n, a(n) for n = 1..210</a>
%e A263641 Some solutions for n=6
%e A263641 ..5....5....5....0....2....4....3....5....1....4....2....1....1....4....2....5
%e A263641 ..2....4....3....5....4....5....4....1....5....3....5....5....5....0....3....0
%e A263641 ..3....2....0....2....0....1....0....4....4....1....4....0....3....5....1....3
%e A263641 ..1....0....2....4....3....3....2....2....3....2....3....4....4....1....4....1
%e A263641 ..4....3....1....1....1....0....1....3....0....0....0....3....2....3....0....4
%e A263641 ..0....1....4....3....5....2....5....0....2....5....1....2....0....2....5....2
%Y A263641 Cf. A263643.
%K A263641 nonn
%O A263641 1,2
%A A263641 _R. H. Hardin_, Oct 22 2015