OFFSET
157,1
COMMENTS
LINKS
Arkadiusz Wesolowski, Table of n, a(n) for n = 157..313
D. H. Lehmer, Recent Discoveries of Large Primes, Mathematics of Computation, vol. 6, No. 37 (1952), p. 61.
Wikipedia, Mersenne prime
EXAMPLE
686479766013060971498190079908139321726943530014330540939446345918\
554318339765605212255964066145455497729631139148085803712198799971\
6643812574028291115057151.
MATHEMATICA
IntegerDigits[2^521-1] (* Paolo Xausa, Oct 07 2023 *)
PROG
(Magma) Reverse(Intseq(2^521-1)); // Arkadiusz Wesolowski, Oct 18 2014
CROSSREFS
KEYWORD
AUTHOR
N. J. A. Sloane, Apr 13 2010
STATUS
approved