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A050322 Number of factorizations indexed by prime signatures: A001055(A025487). 5
1, 1, 2, 2, 3, 4, 5, 7, 5, 7, 9, 12, 11, 11, 16, 19, 21, 15, 29, 26, 30, 15, 31, 38, 22, 47, 52, 45, 36, 57, 64, 30, 77, 98, 67, 74, 97, 66, 105, 42, 109, 118, 92, 109, 171, 97, 141, 162, 137, 165, 56, 212, 181, 52, 198, 189, 289, 139, 250, 257, 269, 254, 77, 382, 267 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

LINKS

Table of n, a(n) for n=1..65.

CROSSREFS

Sequence in context: A036072 A045475 A082543 * A211858 A029012 A095699

Adjacent sequences:  A050319 A050320 A050321 * A050323 A050324 A050325

KEYWORD

nonn

AUTHOR

Christian G. Bower, Oct 15 1999

STATUS

approved

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Last modified March 24 08:12 EDT 2017. Contains 283985 sequences.