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Search: id:A098105
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A098105 Numbers of the form 2^p - p^2 where p is prime. +0
1
0, -1, 7, 79, 1927, 8023, 130783, 523927, 8388079, 536870071, 2147482687, 137438952103, 2199023253871, 8796093020359, 140737488353119, 9007199254738183, 576460752303420007, 2305843009213690231 (list; graph; listen)
OFFSET

1,3

MATHEMATICA

Table[2^Prime[n] - Prime[n]^2, {n, 20}] (from Robert G. Wilson v Sep 23 2004)

CROSSREFS

Cf. A097201, A097202.

Sequence in context: A127859 A014293 A112700 this_sequence A159524 A113034 A052385

Adjacent sequences: A098102 A098103 A098104 this_sequence A098106 A098107 A098108

KEYWORD

sign

AUTHOR

Parthasarathy Nambi (PachaNambi(AT)yahoo.com), Sep 22 2004

EXTENSIONS

More terms from Robert G. Wilson v (rgwv(AT)rgwv.com), Sep 23 2004

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Last modified November 25 08:46 EST 2009. Contains 167481 sequences.


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