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A112427 Smallest number k such that n-th composite number + k is a prime. +0
1
1, 1, 3, 2, 3, 5, 3, 2, 3, 1, 3, 2, 7, 5, 4, 3, 2, 3, 1, 5, 4, 3, 2, 1, 3, 2, 3, 5, 3, 2, 1, 5 (list; graph; listen)
OFFSET

1,3
CROSSREFS

Sequence in context: A003559 A064885 A029618 this_sequence A098229 A128151 A071166

Adjacent sequences: A112424 A112425 A112426 this_sequence A112428 A112429 A112430

KEYWORD

nonn

AUTHOR

Giovanni Teofilatto (g.teofilatto(AT)tiscalinet.it), Dec 11 2005

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Last modified November 25 14:49 EST 2009. Contains 167514 sequences.

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