id:A138226 - OEIS Search Results

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Number of triples (p,q,r) of primes with p<q<r<=prime(n), p+q>r, q+r>p, and r+p>q.

+0
2

0, 0, 0, 1, 2, 5, 9, 16, 25, 34, 48, 62, 82, 109, 142, 176, 213, 259, 308, 367, 438, 512, 598, 689, 778, 881, 1000, 1134, 1286, 1452, 1595, 1757, 1930, 2126, 2319, 2533, 2758, 2996, 3260, 3533, 3820, 4132, 4444, 4786, 5155, 5554, 5935, 6309, 6716, 7158, 7632 (list; graph; listen)

	OFFSET	`1,5`
	COMMENT	`Partial sums of A138225.`
	CROSSREFS	`Adjacent sequences: A138223 A138224 A138225 this_sequence A138227 A138228 A138229` `Sequence in context: A045649 A024519 A072829 this_sequence A007979 A097701 A056870`
	KEYWORD	`nonn`
	AUTHOR	`Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Mar 06 2008`

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Last modified October 11 09:12 EDT 2008. Contains 144832 sequences.

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