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A064574 Number of partitions into powers of composites. +0
6
0, 0, 0, 1, 1, 2, 2, 4, 5, 6, 6, 9, 9, 10, 11, 15, 15, 18, 18, 22, 23, 24, 24, 30, 31, 32, 34, 38, 38, 42, 42, 48, 49, 50, 51, 60, 60, 61, 62, 69, 69, 74, 74, 79, 82, 83, 83, 94, 95, 98, 99, 105, 105, 111, 112, 120, 121, 122, 122, 134, 134, 135, 138, 149, 150, 155, 155 (list; graph; listen)
OFFSET

1,6

COMMENT

Diverges from A028422 at n=20.

EXAMPLE

a(8)=4: 8^1, 6^1+2*6^0, 2*4^1, 4^1+4*2^0

CROSSREFS

A064572, A064573, A064575, A064576, A064577, A028422.

Sequence in context: A010848 A133937 A130498 this_sequence A059015 A024683 A071528

Adjacent sequences: A064571 A064572 A064573 this_sequence A064575 A064576 A064577

KEYWORD

easy,nonn

AUTHOR

Marc LeBrun (mlb(AT)well.com), Sep 20 2001

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Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.


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