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A045963 Numbers n such that 2*A045954(n)-1 is prime. 0
2, 4, 6, 10, 12, 22, 34, 36, 42, 52, 54, 70, 76, 84, 90, 100, 114, 132, 234, 244, 246, 262, 282, 300, 310, 324, 346, 372, 394, 406, 420, 442, 474, 516, 532, 546, 586, 630, 642, 646, 660, 684, 714, 724, 742, 772, 780, 790, 804, 874, 906, 916, 954, 966, 994, 1002, 1044 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..57.

CROSSREFS

Sequence in context: A068514 A074645 A125286 * A128169 A095923 A094960

Adjacent sequences:  A045960 A045961 A045962 * A045964 A045965 A045966

KEYWORD

nonn

AUTHOR

Felice Russo

EXTENSIONS

More terms from David W. Wilson

STATUS

approved

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Last modified February 24 12:18 EST 2021. Contains 341569 sequences. (Running on oeis4.)