A035549 Number of partitions of n with equal nonzero number of parts congruent to each of 1 and 2 (mod 4).

0, 0, 0, 1, 0, 0, 2, 3, 0, 3, 7, 7, 4, 11, 20, 19, 15, 34, 51, 45, 48, 91, 117, 107, 132, 215, 254, 248, 323, 473, 537, 552, 726, 994, 1096, 1178, 1552, 1999, 2183, 2436, 3152, 3896, 4258, 4857, 6177, 7409, 8118, 9407, 11741, 13766, 15175, 17743, 21748, 25091, 27845

Offset

0,7

Links

Table of n, a(n) for n=0..54.

Crossrefs

Sequence in context: A279416 A331781 A187988 * A329970 A245255 A180188

Adjacent sequences: A035546 A035547 A035548 * A035550 A035551 A035552

Keyword

nonn

Author

Olivier Gérard

Status

approved