A358023 Number of partitions of n into at most 2 distinct squarefree parts.

1, 1, 1, 2, 1, 2, 2, 3, 3, 2, 2, 3, 3, 4, 3, 4, 5, 5, 4, 4, 5, 5, 5, 5, 7, 5, 5, 5, 6, 6, 5, 6, 8, 7, 7, 7, 11, 8, 7, 8, 11, 9, 8, 10, 12, 10, 8, 9, 13, 10, 8, 8, 13, 11, 10, 8, 13, 11, 11, 10, 14, 12, 11, 11, 15, 12, 11, 12, 17, 13, 13, 12, 21, 14, 14, 13, 19, 15, 13, 15, 20

Offset

0,4

Links

Table of n, a(n) for n=0..80.

Crossrefs

Cf. A005117, A087188, A098236, A347648, A347777, A358024, A358025.

Sequence in context: A205147 A319447 A224961 * A056812 A210721 A082533

Adjacent sequences: A358020 A358021 A358022 * A358024 A358025 A358026

Keyword

nonn

Author

Ilya Gutkovskiy, Oct 25 2022

Status

approved