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A064905 Semiprimes p1*p2 such that p2 mod p1 = 7. 0
319, 697, 767, 803, 1219, 1529, 1577, 1781, 1853, 2119, 2497, 2981, 3133, 3223, 3587, 3649, 3707, 3743, 3809, 3949, 4061, 4393, 4747, 5161, 5249, 5321, 5401, 5837, 5899, 5909, 5983, 5989, 6127, 6509, 6611, 6631, 6931, 7633, 7697, 8063, 8203, 8473 (list; graph; refs; listen; history; internal format)
OFFSET

0,1

CROSSREFS

Cf. A001358 (p2 mod p1 = 0), A064899-A064911.

Sequence in context: A126838 A153048 A053020 * A121010 A110289 A055863

Adjacent sequences:  A064902 A064903 A064904 * A064906 A064907 A064908

KEYWORD

nonn

AUTHOR

Patrick De Geest (pdg(AT)worldofnumbers.com), Oct 13 2001.

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Last modified February 17 13:28 EST 2012. Contains 206031 sequences.