

A057906


Positive integers that are not the sum of exactly five positive cubes.


3



1, 2, 3, 4, 6, 7, 8, 9, 10, 11, 13, 14, 15, 16, 17, 18, 20, 21, 22, 23, 24, 25, 27, 28, 29, 30, 32, 34, 35, 36, 37, 39, 41, 42, 43, 44, 46, 47, 48, 49, 50, 51, 53, 54, 55, 56, 58, 60, 61, 62, 63, 65, 66, 67, 69, 70, 72, 73, 74, 76, 77, 79, 80, 81, 84, 85, 86, 87, 88, 91, 92
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OFFSET

1,2


COMMENTS

It appears that this sequence has 5439 terms, the last of which is 1290740.  T. D. Noe, Dec 13 2006


LINKS

T. D. Noe, Table of n, a(n) for n=1..5439
Eric Weisstein's World of Mathematics, Cubic Number.


MATHEMATICA

max = 100; Complement[Range[max], Select[Range[max], Count[ PowersRepresentations[#, 5, 3], r_ /; FreeQ[r, 0]] == 1 &]] (* JeanFrançois Alcover, Oct 23 2012 *)


CROSSREFS

Cf. A048926 (numbers that are the sum of five positive cubes in exactly 1 way)
Cf. A003328 (Complement)
Sequence in context: A285211 A183217 A047303 * A039214 A032866 A014155
Adjacent sequences: A057903 A057904 A057905 * A057907 A057908 A057909


KEYWORD

nonn,fini


AUTHOR

Eric W. Weisstein


STATUS

approved



