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A153474
Sum of first n Mersenne primes A000668.
5
3, 10, 41, 168, 8359, 139430, 663717, 2148147364, 2305843011361841315, 618970021948533148811403426, 162259895799235311924726821691553, 170141345720365030966999228442705797280
OFFSET
1,1
LINKS
MATHEMATICA
Accumulate[2^MersennePrimeExponent[Range[15]]-1] (* Harvey P. Dale, Feb 28 2023 *)
CROSSREFS
KEYWORD
nonn
AUTHOR
Omar E. Pol, Dec 27 2008
EXTENSIONS
More terms from Max Alekseyev, Apr 13 2009
STATUS
approved