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A050325 Number of factorizations into square-free factors indexed by prime signatures: A050320(A025487). +0
4
1, 1, 1, 2, 1, 2, 1, 2, 5, 1, 3, 2, 6, 1, 3, 2, 6, 1, 3, 9, 2, 15, 4, 6, 1, 3, 10, 2, 21, 4, 6, 1, 3, 10, 2, 22, 4, 16, 6, 1, 13, 3, 35, 5, 10, 2, 22, 4, 19, 6, 1, 14, 3, 52, 41, 5, 10, 2, 22, 4, 20, 6, 1, 14, 3, 83, 42, 5, 26, 10, 2, 66, 17, 22, 4, 20, 55, 6, 6, 1, 14, 3, 93 (list; graph; listen)
OFFSET

1,4

CROSSREFS

Sequence in context: A140715 A099986 A166478 this_sequence A001314 A020733 A059913

Adjacent sequences: A050322 A050323 A050324 this_sequence A050326 A050327 A050328

KEYWORD

nonn

AUTHOR

Christian G. Bower (bowerc(AT)usa.net), Oct 15 1999.

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Last modified December 5 17:24 EST 2009. Contains 170342 sequences.


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