A302360 - OEIS

The OEIS is supported by the many generous donors to the OEIS Foundation.

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

Other ways to Give

A302360

Numbers that are the sum of 3 cubes > 1.

24, 43, 62, 80, 81, 99, 118, 136, 141, 155, 160, 179, 192, 197, 216, 232, 251, 253, 258, 270, 277, 288, 307, 314, 344, 349, 359, 368, 375, 378, 397, 405, 415, 434, 440, 459, 466, 471, 476, 495, 496, 528, 532, 547, 557, 566, 567, 584, 586, 593, 603, 623, 640, 645, 648, 664, 684, 694, 701, 713, 736, 745, 750

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,1

LINKS

Table of n, a(n) for n=1..63.

Index entries for sequences related to sums of cubes

EXAMPLE

118 is in the sequence because 118 = 3^3 + 3^3 + 4^3.

MATHEMATICA

max = 750; f[x_] := Sum[x^(k^3), {k, 2, 10}]^3; Exponent[#, x] & /@ List @@ Normal[Series[f[x], {x, 0, max}]]

Total/@Tuples[Range[2, 10]^3, 3]//Union (* Harvey P. Dale, May 26 2019 *)

CROSSREFS