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Search: id:A062302
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A062302 Number of ways writing n-th prime as a sum of a prime and a nonprime. +0
1
0, 1, 0, 1, 4, 3, 6, 5, 8, 9, 8, 11, 12, 11, 14, 15, 16, 15, 18, 19, 18, 21, 22, 23, 24, 25, 24, 27, 26, 29, 30, 31, 32, 31, 34, 33, 36, 37, 38, 39, 40, 39, 42, 41, 44, 43, 46, 47, 48, 47, 50, 51, 50, 53, 54, 55, 56, 55, 58, 59, 58, 61, 62, 63, 62, 65, 66, 67, 68, 67, 70, 71, 72 (list; graph; listen)
OFFSET

0,5

FORMULA

A062602(A000040(n)) = number of [nonprime+prime] partitions of p(n)

CROSSREFS

A061358, A062602, A000040, A014092, A025584.

Sequence in context: A109339 A071989 A024602 this_sequence A021233 A071901 A103476

Adjacent sequences: A062299 A062300 A062301 this_sequence A062303 A062304 A062305

KEYWORD

nonn

AUTHOR

Labos E. (labos(AT)ana.sote.hu), Jul 05 2001

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Last modified August 28 19:25 EDT 2008. Contains 143183 sequences.


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