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A053354
Numbers n such that 275*2^n+1 is prime.
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1
7, 15, 21, 25, 27, 69, 71, 105, 207, 285, 611, 635, 647, 969, 1127, 1159, 2407, 2529, 3517, 3577, 6275, 6729, 7919, 8809, 9375, 27369, 31657, 44149, 58579, 59355
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Maintained by
N. J. A. Sloane
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njas@research.att.com
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Last modified November 29 12:46 EST 2009. Contains 167659 sequences.
AT&T Labs Research
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