A031338 a(n) = prime(5*n).

11, 29, 47, 71, 97, 113, 149, 173, 197, 229, 257, 281, 313, 349, 379, 409, 439, 463, 499, 541, 571, 601, 631, 659, 691, 733, 761, 809, 829, 863, 907, 941, 977, 1013, 1039, 1069, 1103, 1151, 1187, 1223, 1259, 1291, 1319, 1373, 1427, 1451, 1483, 1511, 1553, 1583

Offset: 1

Author

Jeff Burch

Keywords

• nonn
• easy

Links

• Jens Kruse Andersen, Table of n, a(n) for n = 1..10000

Crossrefs

Cf. A000040, similar sequences listed in A031336.

Programs

Magma

[NthPrime(5*n): n in [1..50]]; // Vincenzo Librandi, Apr 10 2011

Maple

seq(ithprime(5*n), n=1..52);

PARI

a(n)=prime(5*n) \\ Edward Jiang, Sep 08 2014

Sage

[nth_prime(5*n) for n in (1..50)] # Bruno Berselli, May 07 2014

Formula

a(n) = A000040(5n).