A270701 -id:A270701 - cp's OEIS frontend

A270772 Total sum of the sizes of all blocks with minimal element 9 in all set partitions of {1,2,...,n}.

4140, 29427, 212983, 1581303, 12088759, 95330022, 776018428, 6521484087, 56562256041, 506044752411, 4667150715433, 44340683871574, 433622678716408, 4361610383346991, 45089441627371047, 478706886902110399, 5215712244172846891, 58277269108672859458

Offset: 9

Alois P. Heinz, Mar 22 2016

nonn

Alois P. Heinz, Table of n, a(n) for n = 9..575
Wikipedia, Partition of a set

Column k=9 of A270702.

A diagonal of A270701.

A270773 Total sum of the sizes of all blocks with minimal element 10 in all set partitions of {1,2,...,n}.

Original entry on oeis.org

21147, 158269, 1205911, 9413380, 75528808, 623920659, 5310053713, 46567171489, 420709044049, 3914022281500, 37477219255928, 369100763875603, 3736539797544947, 38855043652790333, 414747029924640427, 4541354700620109968, 50976255126737190060

Offset: 10

Alois P. Heinz, Mar 22 2016

nonn

Alois P. Heinz, Table of n, a(n) for n = 10..575
Wikipedia, Partition of a set

Column k=10 of A270702.

A diagonal of A270701.

cp's OEIS Frontend

A270772 Total sum of the sizes of all blocks with minimal element 9 in all set partitions of {1,2,...,n}.

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