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A103911 Numbers n such that 2*P(n)+1, 2*P(n+1)+1, 2*P(n+2)+3, 2*P(n+3)+3 are also consecutive primes with P(i)=i-th prime. 2
34771, 219423, 507698, 776248, 920369, 1655143, 1820948, 1847083, 1883839, 2179339, 2747429, 2979743, 3075306, 3516977, 3579987, 3905386, 3991750, 4167883, 5183712 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

CROSSREFS

Cf. A103912 A103913.

Sequence in context: A172770 A172838 A172681 * A185472 A116016 A204886

Adjacent sequences:  A103908 A103909 A103910 * A103912 A103913 A103914

KEYWORD

nonn

AUTHOR

Pierre CAMI (pierre-cami(AT)bbox.fr), Feb 21 2005

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Last modified February 16 11:25 EST 2012. Contains 205907 sequences.