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A002097 Numbers that are not the sum of 3 nonzero triangular numbers. +0
3
1, 2, 4, 6, 11, 20, 29 (list; graph; listen)
OFFSET

1,2

CROSSREFS

Sequence in context: A164137 A018170 A113913 this_sequence A026757 A026385 A068330

Adjacent sequences: A002094 A002095 A002096 this_sequence A002098 A002099 A002100

KEYWORD

fini,full,nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Dan Hoey (Hoey(AT)aic.nrl.navy.mil)

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Last modified November 24 23:16 EST 2009. Contains 167481 sequences.


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