A360216 a(n) is the smallest positive integer which can be represented as the sum of distinct nonzero dodecahedral numbers in exactly n ways, or -1 if no such integer exists.

1, 2025, 2925, 9010, 15521, 18465, 19140, 24899, 32760, 33576, 36245, 39746, 39290, 39270, 46540, 50215, 49055, 53680, 50435, 56585, 58990, 57460, 58380, 61950, 63329, 64600, 63700, 64550, 67305, 68530, 71690

Offset

1,2

Links

Table of n, a(n) for n=1..31.

Wikipedia, Dodecahedral number

Crossrefs

Cf. A006566, A275154, A350205, A360214, A360215.

Sequence in context: A306870 A126172 A183999 * A250811 A350869 A031768

Adjacent sequences: A360213 A360214 A360215 * A360217 A360218 A360219

Keyword

nonn

Author

Ilya Gutkovskiy, Jan 30 2023

Status

approved