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A175581 a(n)=(A175580(n)-1)/210. 0
119780, 2414666, 2908657, 4490299, 4953531, 5826247, 8561356, 10479027, 10911407, 10976186, 11569974, 14657196, 16710617, 17777969, 18556503, 19129781, 22607167, 23082807, 23543359, 25241957, 26655168, 32729717 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..22.

CROSSREFS

Cf. A175566, A175568, A175580.

Sequence in context: A250151 A257381 A257267 * A031664 A234736 A236094

Adjacent sequences:  A175578 A175579 A175580 * A175582 A175583 A175584

KEYWORD

nonn

AUTHOR

Zak Seidov, Jul 15 2010

STATUS

approved

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Last modified January 18 21:06 EST 2021. Contains 340262 sequences. (Running on oeis4.)