id:A092104 - OEIS Search Results

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Primes of form p*q + 4, with prime p and q.

+0
2

13, 19, 29, 37, 43, 53, 59, 61, 73, 89, 97, 127, 137, 149, 163, 173, 181, 191, 223, 239, 241, 251, 257, 263, 269, 271, 293, 307, 313, 331, 359, 397, 419, 421, 431, 449, 457, 509, 521, 523, 541, 547, 557, 563, 569, 577, 587, 593, 601, 653, 659, 673, 683, 691 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`Primes of form pq + 2, A063638. Primes common in A063638 and A092104, A092105. Primes of form pp + 4, A045637.`
	CROSSREFS	`Cf. A045637, A063638, A092105.` `Sequence in context: A058898 A123840 A063640 this_sequence A094105 A073620 A089391` `Adjacent sequences: A092101 A092102 A092103 this_sequence A092105 A092106 A092107`
	KEYWORD	`easy,nonn`
	AUTHOR	`Zak Seidov (zakseidov(AT)yahoo.com), Feb 20 2004`

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

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