A274867 Number of set partitions of [n] such that the difference between each element and its index (in the partition) is a multiple of ten.

1, 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768, 65536, 131072, 262144, 524288, 1049088, 2099200, 4200448, 8404992, 16818176, 33652736, 67338240, 134742016, 269615104, 539492352, 1080297728, 2163485184, 4333081344, 8678753536

Offset

0,3

Links

Table of n, a(n) for n=0..34.

Crossrefs

Column k=10 of A274859.

Sequence in context: A166444 A171449 A122803 * A274866 A274865 A364040

Adjacent sequences: A274864 A274865 A274866 * A274868 A274869 A274870

Keyword

nonn

Author

Alois P. Heinz, Jul 09 2016

Status

approved