A025393 Numbers that are the sum of 4 distinct nonzero squares in 9 or more ways.

270, 286, 294, 306, 315, 318, 330, 334, 342, 345, 350, 351, 354, 366, 374, 375, 378, 382, 386, 390, 398, 399, 402, 405, 406, 410, 414, 417, 422, 426, 429, 430, 434, 435, 438, 441, 442, 446, 447, 450, 454, 455, 459, 462, 465, 466, 470, 471, 474, 477, 478, 482, 483, 485

Offset

1,1

Links

Table of n, a(n) for n=1..54.

Index entries for sequences related to sums of squares

Formula

{n: A025443(n) >= 9}. - R. J. Mathar, Jun 15 2018

Crossrefs

Cf. A025384, A025374.

Sequence in context: A131264 A053322 A274328 * A291790 A025394 A345173

Adjacent sequences: A025390 A025391 A025392 * A025394 A025395 A025396

Keyword

nonn

Author

David W. Wilson

Status

approved