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A141729 Numbers of 1's in the rows of triangle A141727. 2
1, 2, 3, 3, 6, 4, 5, 8, 8, 8, 8, 10, 9, 12, 12, 15, 18, 14, 16, 16, 16, 16, 18, 16, 17, 26, 20, 27, 24, 24, 25, 32, 32, 30, 30, 36, 28, 32, 36, 34, 26, 32, 28, 34, 30, 36, 36, 42, 33, 46, 42, 41, 38, 44, 41, 50, 42, 56, 44, 58, 45, 60, 52, 63, 66, 58, 62, 62, 52, 56, 64, 64, 46 (list; graph; refs; listen; history; internal format)
OFFSET

1,2

CROSSREFS

Cf. A141727, A141728, A141730 - A141746.

Sequence in context: A104570 A071915 A021432 * A049990 A173739 A062774

Adjacent sequences:  A141726 A141727 A141728 * A141730 A141731 A141732

KEYWORD

easy,nonn

AUTHOR

Paolo P. Lava & Giorgio Balzarotti (paoloplava(AT)gmail.com), Jul 02 2008

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Last modified February 17 21:13 EST 2012. Contains 206085 sequences.