A347712 Number of compositions (ordered partitions) of n into at most 5 squares.

1, 1, 1, 1, 2, 3, 3, 4, 6, 4, 8, 13, 5, 11, 16, 12, 22, 10, 16, 37, 14, 20, 35, 32, 33, 20, 44, 46, 32, 43, 40, 76, 46, 18, 83, 68, 47, 63, 71, 88, 78, 46, 72, 129, 65, 63, 140, 104, 85, 73, 109, 150, 90, 95, 138, 176, 116, 54, 184, 181, 96, 159, 156, 172, 182, 74

Offset

0,5

Links

Table of n, a(n) for n=0..65.

Index entries for sequences related to sums of squares

Formula

a(n) = Sum_{k=0..5} A337165(n,k). - Alois P. Heinz, Sep 10 2021

Crossrefs

Cf. A000290, A002654, A006456, A337165, A340481, A347710, A347711, A347713.

Sequence in context: A220053 A320509 A358298 * A159999 A003977 A003971

Adjacent sequences: A347709 A347710 A347711 * A347713 A347714 A347715

Keyword

nonn

Author

Ilya Gutkovskiy, Sep 10 2021

Status

approved