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A028994 Even 10-gonal (or decagonal) numbers. +0
1
10, 52, 126, 232, 370, 540, 742, 976, 1242, 1540, 1870, 2232, 2626, 3052, 3510, 4000, 4522, 5076, 5662, 6280, 6930, 7612, 8326, 9072, 9850, 10660, 11502, 12376, 13282, 14220, 15190, 16192, 17226, 18292, 19390, 20520, 21682, 22876 (list; graph; listen)
OFFSET

0,1

LINKS

Eric Weisstein's World of Mathematics, Source

CROSSREFS

Adjacent sequences: A028991 A028992 A028993 this_sequence A028995 A028996 A028997

Sequence in context: A135242 A041186 A058827 this_sequence A092966 A050494 A119543

KEYWORD

nonn

AUTHOR

Patrick De Geest (pdg(AT)worldofnumbers.com)

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Last modified May 16 23:01 EDT 2008. Contains 139884 sequences.


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