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Search: id:A096691
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A096691 Numbers n such that 8n^2 + 6n + 3 is prime. +0
4
0, 1, 2, 5, 8, 10, 13, 17, 20, 22, 23, 25, 31, 32, 37, 38, 40, 41, 43, 46, 47, 55, 61, 70, 80, 82, 85, 88, 91, 100, 101, 106, 107, 110, 112, 116, 118, 125, 131, 148, 151, 152, 155, 160, 161, 163, 166, 172, 173, 176, 196, 200, 202, 211, 212, 223, 226, 227, 245, 247 (list; graph; listen)
OFFSET

1,3

FORMULA

a(n) = A096689(n)/2.

CROSSREFS

Cf. A095697, A096689, A096690.

Sequence in context: A025284 A140328 A000415 this_sequence A070216 A100829 A030713

Adjacent sequences: A096688 A096689 A096690 this_sequence A096692 A096693 A096694

KEYWORD

nonn

AUTHOR

Ray Chandler (rayjchandler(AT)sbcglobal.net), Jul 12 2004

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Last modified July 26 13:41 EDT 2008. Contains 142293 sequences.


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