A371850 Decimal expansion of 2^216091 - 1, the 31st Mersenne prime.

7, 4, 6, 0, 9, 3, 1, 0, 3, 0, 6, 4, 6, 6, 1, 3, 4, 3, 6, 8, 7, 3, 3, 9, 5, 7, 9, 4, 0, 0, 5, 1, 1, 4, 8, 9, 5, 4, 0, 2, 2, 8, 7, 5, 4, 0, 8, 4, 9, 7, 7, 3, 2, 8, 8, 0, 5, 1, 1, 3, 3, 0, 4, 9, 7, 7, 7, 9, 3, 6, 6, 2, 7, 2, 5, 2, 7, 0, 9, 6, 8, 7, 8, 0, 6, 6, 4, 3, 9, 5

Offset

65050,1

Comments

This prime has 65050 decimal digits and was discovered by David Slowinski in 1985.

Links

Table of n, a(n) for n=65050..65139.

GIMPS, List of Known Mersenne Prime Numbers.

OEIS Wiki, Mersenne primes (with a list of similar sequences).

Wikipedia, Mersenne prime.

Example

746093103064661343687339579400511489540228754084977...

Mathematica

IntegerDigits[2^216091 - 1][[;; 100]]

Crossrefs

Cf. A000043 (exponents), A000668, A028335 (lengths).

Cf. decimal expansion of Mersenne primes: see OEIS Wiki link.

Sequence in context: A155684 A345292 A198357 * A240341 A011204 A154018

Adjacent sequences: A371847 A371848 A371849 * A371851 A371852 A371853

Keyword

nonn,cons,fini

Author

Paolo Xausa, Apr 10 2024

Status

approved