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A273738
Number of permutations of n elements divided by the number of 10-ary heaps on n+1 elements.
2
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 22, 33, 44, 55, 66, 77, 88, 99, 110, 121, 242, 363, 484, 605, 726, 847, 968, 1089, 1210, 1331, 2662, 3993, 5324, 6655, 7986, 9317, 10648, 11979, 13310, 14641, 29282, 43923, 58564, 73205, 87846
OFFSET
0,12
LINKS
Wikipedia, D-ary heap
FORMULA
a(n) = A000142(n)/A273697(n+1).
CROSSREFS
Column k=10 of A273730.
Sequence in context: A178354 A179309 A032946 * A274843 A039156 A132030
KEYWORD
nonn
AUTHOR
Alois P. Heinz, May 28 2016
STATUS
approved