A350204 a(n) is the smallest positive integer which can be represented as the sum of distinct centered square numbers in exactly n ways, or 0 if no such integer exists.

1, 66, 127, 151, 277, 212, 296, 325, 404, 332, 373, 440, 452, 458, 445, 464, 530, 505, 586, 572, 553, 578, 525, 637, 613, 632, 625, 626, 650, 692, 674, 638, 705, 686, 734, 710, 698, 789, 777, 745, 771, 817, 794, 746, 850, 770, 758, 847, 972, 908

Offset

1,2

Links

Table of n, a(n) for n=1..50.

Eric Weisstein's World of Mathematics, Centered Square Number

Crossrefs

Cf. A001844, A097563, A281082, A350195, A350203.

Sequence in context: A281937 A109141 A350197 * A031184 A039443 A285319

Adjacent sequences: A350201 A350202 A350203 * A350205 A350206 A350207

Keyword

nonn

Author

Ilya Gutkovskiy, Dec 19 2021

Status

approved