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A102796 Let f(n) = A104246(n) be the minimal number of nonzero tetrahedral numbers that add to n; sequence gives numbers n for which f(n) = 3. +0
2
3, 6, 9, 12, 15, 18, 22, 25, 28, 31, 34, 37, 41, 43, 44, 46, 49, 50, 58, 59, 61, 64, 65, 67, 71, 74, 75, 77, 80, 86, 89, 90, 92, 95, 96, 98, 101, 105, 108, 111, 113, 114, 116, 122, 123, 125, 126, 128, 129, 131, 132, 134, 139, 141, 144, 147, 150, 154, 156 (list; graph; listen)
OFFSET

1,1

CROSSREFS

Cf. A000292, A104246, A102795, etc.

Adjacent sequences: A102793 A102794 A102795 this_sequence A102797 A102798 A102799

Sequence in context: A022844 A110117 A138252 this_sequence A028251 A039004 A070021

KEYWORD

nonn

AUTHOR

Jud McCranie (j.mccranie(AT)comcast.net#, Feb 26 2005

page 1

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Last modified October 11 13:47 EDT 2008. Contains 144830 sequences.


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