A055739 [e^n]-th prime.

2, 3, 17, 71, 251, 857, 2767, 8803, 27211, 82939, 249779, 744949, 2201273, 6463081, 18858529, 54764947, 158330573, 456016933, 1309050653, 3746543923, 10694444393, 30453898201, 86534078387, 245401348403, 694683409429, 1963275871663, 5540095680547, 15611517864749

Offset

0,1

Links

Amiram Eldar, Table of n, a(n) for n = 0..39

Formula

a(n) = prime(A000149(n)). - Amiram Eldar, Jul 22 2025

Mathematica

Table[Prime[Floor[N[E^n]]], {n, 0, 25}] (* Typographical error corrected by Harvey P. Dale, Dec 27 2019 *)

Crossrefs

Cf. A000149, A033844, A006988.

Sequence in context: A235617 A201455 A085874 * A220703 A342547 A245799

Adjacent sequences: A055736 A055737 A055738 * A055740 A055741 A055742

Keyword

hard,nonn

Author

Robert G. Wilson v, Jun 09 2000

Extensions

a(25)-a(27) from Amiram Eldar, Jul 22 2025

Status

approved