A075980 Primes of the form | n^5-2^n |.

58537, 1951811, 1986949, 549665589689, 2251799468659997, 9903520314283042192236110099, 11417981541647679048466287755595961007220836999

Offset

1,1

Comments

The next prime has 103 digits.

The numbers of digits in a(13)-a(18) are 3439, 4159, 6708, 12668, 18444, and 32196. - Hans Havermann, Aug 15 2014

Links

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

Mathematica

Select[Table[Abs[n^5 - 2^n], {n, 0, 300}], PrimeQ]

Crossrefs

Cf. A075981

Sequence in context: A220987 A273318 A230576 * A031684 A031657 A251519

Adjacent sequences: A075977 A075978 A075979 * A075981 A075982 A075983

Keyword

nonn

Author

Zak Seidov, Oct 17, 2002

Status

approved