A036476 a(n) = partition(11n+2) mod 11.

2, 2, 2, 0, 2, 2, 2, 2, 2, 2, 2, 2, 4, 2, 4, 2, 4, 4, 4, 4, 4, 6, 6, 4, 6, 6, 6, 6, 8, 8, 8, 8, 10, 8, 10, 10, 1, 1, 1, 1, 3, 3, 5, 3, 5, 5, 7, 7, 9, 9, 0, 0, 2, 2, 4, 4, 6, 6, 8, 8, 1, 1, 3, 3, 7, 7, 9, 9, 2, 2, 6, 6, 10, 10, 3, 3, 7, 9, 0, 2, 6, 8, 1, 1, 7, 9, 2, 2, 8, 10, 5, 7, 2, 2, 8, 10, 7, 9, 4, 6, 3

Offset

0,1

Links

Amiram Eldar, Table of n, a(n) for n = 0..10000

Formula

a(n) = A020919(11*n + 2). - Amiram Eldar, Aug 01 2025

Mathematica

Table[Mod[PartitionsP[11n+2], 11], {n, 0, 110}] (* Harvey P. Dale, Jul 29 2017 *)

Prog

(PARI) a(n) = numbpart(11*n + 2) % 11; \\ Amiram Eldar, Aug 01 2025

Crossrefs

Cf. A000041, A020919.

partition(11n+k): A036485 (k=0), A036475 (k=1), this sequence (k=2), A036477 (k=3), A036478 (k=4), A036479 (k=5), A000004 (k=6), A036480 (k=7), A036481 (k=8), A036482 (k=9), A036483 (k=10).

Sequence in context: A319243 A307521 A328995 * A104994 A118664 A223175

Adjacent sequences: A036473 A036474 A036475 * A036477 A036478 A036479

Keyword

nonn,easy

Author

David W. Wilson

Extensions

Offset corrected by Amiram Eldar, Aug 01 2025

Status

approved