A031917 a(n) = prime(10*n-7).

5, 41, 83, 137, 191, 241, 307, 367, 431, 487, 563, 617, 677, 751, 823, 883, 967, 1031, 1093, 1171, 1237, 1303, 1409, 1471, 1543, 1607, 1669, 1753, 1847, 1913, 1999, 2081, 2141, 2239, 2309, 2381, 2447, 2549, 2647, 2699, 2767, 2843, 2927

Offset: 1

Author

Jeff Burch

Keywords

• nonn

Links

• Ivan Panchenko, Table of n, a(n) for n = 1..1000

Crossrefs

Cf. A000040, A031343, A031915, A031916.

Programs

Magma

[ NthPrime(10*n-7): n in [1..50] ]; // Vincenzo Librandi, Apr 08 2011

Mathematica

Prime[10*Range[60]-7] (* G. C. Greubel, Feb 18 2024 *)

SageMath

[nth_prime(10*n-7) for n in range(1,61)] # G. C. Greubel, Feb 18 2024