A227563 Number of partitions of n into distinct parts with boundary size 6.

1, 1, 3, 5, 8, 11, 18, 24, 35, 49, 64, 83, 112, 138, 177, 220, 272, 333, 409, 486, 586, 699, 817, 962, 1131, 1306, 1515, 1748, 1999, 2286, 2610, 2946, 3337, 3770, 4219, 4729, 5297, 5898, 6553, 7279, 8042, 8882, 9803, 10755, 11817, 12966, 14152, 15454, 16877

Offset

27,3

Comments

The boundary size is the number of parts having fewer than two neighbors.

Links

Alois P. Heinz, Table of n, a(n) for n = 27..1000

Crossrefs

Column k=6 of A227345, A227551.

Sequence in context: A284835 A308266 A320594 * A180619 A196204 A220483

Adjacent sequences: A227560 A227561 A227562 * A227564 A227565 A227566

Keyword

nonn

Author

Alois P. Heinz, Jul 16 2013

Status

approved