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A078129 Numbers which cannot be written as sum of cubes>1. +0
6
1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 17, 18, 19, 20, 21, 22, 23, 25, 26, 28, 29, 30, 31, 33, 34, 36, 37, 38, 39, 41, 42, 44, 45, 46, 47, 49, 50, 52, 53, 55, 57, 58, 60, 61, 63, 65, 66, 68, 69, 71, 73, 74, 76, 77, 79, 82, 84, 85, 87, 90, 92, 93, 95, 98, 100, 101, 103, 106, 109, 111, 114, 117, 119, 122 (list; graph; listen)
OFFSET

1,2

COMMENT

A078128(a(n))=0.

The sequence is finite because every number greater than 181 can be represented using just 8 and 27. - Frank Adams-Watters (FrankTAW(AT)Netscape.net), Apr 21 2006

LINKS

Index entries for sequences related to sums of cubes

Eric Weisstein's World of Mathematics, Cubic Number.

CROSSREFS

Cf. A000578, A078131, A078133, A078130, A078135.

Sequence in context: A007915 A004709 A048107 this_sequence A003796 A032896 A032855

Adjacent sequences: A078126 A078127 A078128 this_sequence A078130 A078131 A078132

KEYWORD

nonn,fini,full

AUTHOR

Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Nov 19 2002

EXTENSIONS

Sequence completed by Frank Adams-Watters (FrankTAW(AT)Netscape.net), Apr 21 2006

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Last modified March 19 13:18 EDT 2010. Contains 173632 sequences.


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