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A082509 Differences between consecutive primes being not powers of 2 in order of their appearance. Differences which are powers of 2 are omitted from A001223. 2
6, 6, 6, 6, 6, 6, 6, 14, 6, 10, 6, 6, 6, 6, 10, 12, 12, 6, 10, 6, 6, 6, 6, 10, 14, 14, 6, 10, 6, 6, 6, 6, 10, 10, 6, 6, 12, 6, 12, 18, 6, 10, 6, 6, 6, 10, 6, 6, 6, 6, 12, 10, 6, 6, 12, 6, 10, 10, 6, 6, 6, 14, 10, 12, 10, 10, 14, 14, 20, 10, 6, 6, 14, 6, 6, 6, 12, 6, 10, 6, 10, 10, 6, 18, 6, 6, 6 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

MATHEMATICA

Do[s=Log[2, Prime[n+1]-Prime[n]]; If[ !IntegerQ[s], Print[Prime[n+1]]], {n, 1, 1000}]

CROSSREFS

Cf. A001223, A082508.

Sequence in context: A177057 A082510 A113427 * A103337 A201572 A001734

Adjacent sequences:  A082506 A082507 A082508 * A082510 A082511 A082512

KEYWORD

nonn

AUTHOR

Labos E. (labos(AT)ana.sote.hu), Apr 28 2003

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Last modified February 14 23:53 EST 2012. Contains 205689 sequences.