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Search: id:A029724
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A029724 Odd numbers congruent to 7 mod 8 such that (2^(h(-n)+2)-n) is a perfect square. +0
1
7, 15, 23, 31, 39, 47, 55, 63, 71, 79, 87, 103, 127, 135, 151, 175, 183, 199, 207, 223, 247, 255, 271, 295 (list; graph; listen)
OFFSET

1,1
CROSSREFS

Sequence in context: A017149 A004771 A133655 this_sequence A056828 A113505 A076796

Adjacent sequences: A029721 A029722 A029723 this_sequence A029725 A029726 A029727

KEYWORD

nonn

AUTHOR

Eric Rains (rains(AT)caltech.edu)

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Last modified December 21 10:15 EST 2009. Contains 171081 sequences.

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