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Search: id:A141731
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A141731 Numbers of 1's in the rows of triangle A141728. +0
3
1, 0, 3, 2, 4, 3, 6, 9, 7, 7, 9, 8, 11, 8, 13, 16, 18, 14, 14, 14, 22, 20, 20, 25, 22, 23, 24, 17, 29, 22, 29, 36, 38, 34, 32, 32, 38, 36, 34, 36, 36, 40, 44, 44, 34, 30, 42, 45, 50, 45, 38, 43, 49, 50, 55, 56, 58, 62, 56, 49, 58, 51, 62, 71, 73, 65, 65, 63, 69, 69, 69, 67, 67, 75 (list; graph; listen)
OFFSET

1,3

CROSSREFS

Cf. A141727 - A141730, A141732 - A141746.

Sequence in context: A133131 A026923 A058708 this_sequence A024856 A147598 A023869

Adjacent sequences: A141728 A141729 A141730 this_sequence A141732 A141733 A141734

KEYWORD

easy,nonn

AUTHOR

Paolo P. Lava & Giorgio Balzarotti (ppl(AT)spl.at), Jul 02 2008

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Last modified December 2 15:58 EST 2008. Contains 150992 sequences.


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