A294059 Number of set partitions of [n] such that the maximal absolute difference between consecutive elements within a block equals ten.

21147, 270104, 2634999, 23173255, 193045490, 1554800101, 12226738003, 94375507098, 717280393825, 5379462393332, 39893078465904, 293085413682993, 2136199938163852, 15463790129992181, 111275566898258666, 796548913975785455, 5675769776839599483, 40278177386453641596

Offset

11,1

Links

Alois P. Heinz, Table of n, a(n) for n = 11..1000

Formula

a(n) = A287282(n) - A287281(n).

Crossrefs

Column k=10 of A287213.

Cf. A287281, A287282.

Sequence in context: A346862 A270773 A320560 * A255949 A273659 A109029

Adjacent sequences: A294056 A294057 A294058 * A294060 A294061 A294062

Keyword

nonn,easy

Author

Alois P. Heinz, Oct 22 2017

Status

approved