id:A046926 - OEIS Search Results

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Number of ways to express n as p+2q; p, q primes.

+0
2

0, 0, 0, 0, 0, 1, 1, 1, 2, 0, 2, 1, 2, 0, 2, 1, 4, 0, 2, 0, 3, 0, 3, 1, 3, 0, 4, 1, 4, 0, 2, 0, 5, 0, 3, 1, 4, 0, 4, 1, 5, 0, 4, 0, 6, 0, 4, 1, 4, 0, 7, 0, 5, 0, 3, 0, 7, 0, 3, 1, 3, 0, 7, 1, 7, 0, 5, 0, 7, 0, 4, 0, 4, 0, 8, 1, 7, 0, 5, 0, 8, 0, 4, 1, 7, 0, 8, 1, 7, 0, 4, 0, 11, 0, 5, 1, 6, 0, 9 (list; graph; listen)

	OFFSET	`1,9`
	LINKS	`L. Hodges, A lesser-known Goldbach conjecture, Math. Mag., 66 (1993), 45-47.` `Index entries for sequences related to Goldbach conjecture`
	CROSSREFS	`Sequence in context: A033687 A133457 A068067 this_sequence A074398 A144765 A147588` `Adjacent sequences: A046923 A046924 A046925 this_sequence A046927 A046928 A046929`
	KEYWORD	`nonn`
	AUTHOR	`David W. Wilson (davidwwilson(AT)comcast.net)`

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Last modified November 27 22:38 EST 2009. Contains 167602 sequences.

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