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A153474 Sum of first n Mersenne primes A000668. 4
3, 10, 41, 168, 8359, 139430, 663717, 2148147364, 2305843011361841315, 618970021948533148811403426, 162259895799235311924726821691553, 170141345720365030966999228442705797280 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..12.

CROSSREFS

Cf. A007504, A092336, A000668, A153475.

Sequence in context: A151078 A151079 A151080 * A151081 A152802 A260789

Adjacent sequences:  A153471 A153472 A153473 * A153475 A153476 A153477

KEYWORD

nonn

AUTHOR

Omar E. Pol, Dec 27 2008

EXTENSIONS

More terms from Max Alekseyev, Apr 13 2009

STATUS

approved

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Last modified November 28 06:36 EST 2020. Contains 338699 sequences. (Running on oeis4.)