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A145268 G.f. satisfies A(x) = 1/Product_{k>0} (1-x^k*A(x)). +0
1
1, 1, 3, 9, 30, 104, 378, 1414, 5424, 21208, 84244, 339008, 1379173, 5663078, 23439651, 97692524, 409650348, 1727034770, 7315915371, 31124324364, 132926220818 (list; graph; listen)
OFFSET

0,3

CROSSREFS

Cf. A145267.

Sequence in context: A148954 A148955 A119372 this_sequence A148956 A003409 A029651

Adjacent sequences: A145265 A145266 A145267 this_sequence A145269 A145270 A145271

KEYWORD

easy,more,nonn

AUTHOR

Vladeta Jovovic (vladeta(AT)eunet.yu), Oct 05 2008

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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