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A177326
Number of permutations of n copies of 1..5 with all adjacent differences <= 3 in absolute value.
1
72, 41580, 37850400, 42251309100, 52977847995072, 71614356453896256, 102038786510159790720, 151158246783053570131500, 230729955958244519983206000, 360656999876515853295073369080
OFFSET
1,1
LINKS
CROSSREFS
Sequence in context: A153473 A193624 A292198 * A276014 A260779 A279656
KEYWORD
nonn
AUTHOR
R. H. Hardin, May 06 2010
STATUS
approved