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%I #6 Jan 20 2024 17:03:40
%S 72,41580,37850400,42251309100,52977847995072,71614356453896256,
%T 102038786510159790720,151158246783053570131500,
%U 230729955958244519983206000,360656999876515853295073369080
%N Number of permutations of n copies of 1..5 with all adjacent differences <= 3 in absolute value.
%H R. H. Hardin, <a href="/A177326/b177326.txt">Table of n, a(n) for n=1..14</a>
%K nonn
%O 1,1
%A _R. H. Hardin_, May 06 2010
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