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A135629 Perfect numbers plus 1. 0
7, 29, 497, 8129, 33550337, 8589869057, 137438691329, 2305843008139952129, 2658455991569831744654692615953842177, 191561942608236107294793378084303638130997321548169217 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

FORMULA

a(n)=A000396(n)+1.

CROSSREFS

Cf. A000396.

Sequence in context: A071918 A183434 A120789 * A122119 A157422 A061644

Adjacent sequences:  A135626 A135627 A135628 * A135630 A135631 A135632

KEYWORD

easy,nonn

AUTHOR

Omar E. Pol (info(AT)polprimos.com), Nov 27 2007

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Last modified February 15 18:49 EST 2012. Contains 205839 sequences.