A270771 Total sum of the sizes of all blocks with minimal element 8 in all set partitions of {1,2,...,n}.

877, 5894, 40338, 283625, 2057641, 15433189, 119762455, 961547874, 7984210898, 68521246341, 607314230475, 5554296859153, 52371126544185, 508651182043282, 5084366849258598, 52260701351731693, 551924896479043065, 5984245105527717453, 66563423916839226915

Offset

8,1

Links

Alois P. Heinz, Table of n, a(n) for n = 8..575

Wikipedia, Partition of a set

Crossrefs

Column k=8 of A270702.

A diagonal of A270701.

Sequence in context: A346827 A346860 A320558 * A154090 A294057 A255947

Adjacent sequences: A270768 A270769 A270770 * A270772 A270773 A270774

Keyword

nonn

Author

Alois P. Heinz, Mar 22 2016

Status

approved