A225141 Primes from merging of 10 successive digits in the decimal expansion of exp(2).

7460575007, 2252257379, 6079057763, 5316126547, 7447839221, 5414146799, 2933188807, 8997407299, 7407299869, 2998696009, 9869600953, 2368469479, 6947930299, 7714456831, 1445683123, 6619147987, 8715043283, 7724849201, 8492011193, 1193531621, 2117195173

Offset

1,1

Comments

Leading zeros are not permitted, so each prime is 10 digits in length. The terms are listed in the order in which they occur.

Links

Bruno Berselli, Table of n, a(n) for n = 1..1000

Simon Plouffe, exp(2) to 5000 digits

Mathematica

With[{len = 10}, FromDigits /@ Select[Partition[RealDigits[E^2, 10, 700][[1]], len, 1], PrimeQ[FromDigits[#]] && IntegerLength[FromDigits[#]] == len &]]

Crossrefs

Cf. A072334, A104998 - A105005.

Cf. A105006.

Sequence in context: A199632 A104851 A226950 * A015413 A288090 A306828

Adjacent sequences: A225138 A225139 A225140 * A225142 A225143 A225144

Keyword

nonn,base

Author

Bruno Berselli, Apr 30 2013

Status

approved