A270769 Total sum of the sizes of all blocks with minimal element 6 in all set partitions of {1,2,...,n}.

52, 307, 1845, 11437, 73561, 492112, 3426532, 24825947, 187018111, 1463322425, 11878759787, 99919924444, 869876263976, 7828394233551, 72744595145117, 697213288063149, 6885160707939613, 69986707107451700, 731580664064312728, 7857203170378852079

Offset

6,1

Links

Alois P. Heinz, Table of n, a(n) for n = 6..575

Wikipedia, Partition of a set

Crossrefs

Column k=6 of A270702.

A diagonal of A270701.

Sequence in context: A235654 A118328 A079414 * A281396 A232903 A262757

Adjacent sequences: A270766 A270767 A270768 * A270770 A270771 A270772

Keyword

nonn

Author

Alois P. Heinz, Mar 22 2016

Status

approved