A106762 Primes with digit sum = 23.

599, 797, 887, 977, 1499, 1697, 1787, 1877, 1949, 2399, 2579, 2687, 2777, 2939, 2957, 3299, 3389, 3659, 3677, 3767, 3929, 3947, 4289, 4397, 4649, 4793, 4919, 4937, 4973, 5099, 5189, 5279, 5297, 5387, 5477, 5639, 5657, 5693, 5783, 5927, 5981, 6089, 6197

Offset: 1

Author

Zak Seidov, May 16 2005

Keywords

• nonn
• base

Links

• Vincenzo Librandi, Table of n, a(n) for n = 1..7300

Crossrefs

Cf. similar sequences listed in A244918.

Programs

Magma

[p: p in PrimesUpTo(7000) | &+Intseq(p) eq 23]; // Vincenzo Librandi, Jul 08 2014

Mathematica

Select[Prime[Range[1000]], Total[IntegerDigits[#]]==23 &] (* Vincenzo Librandi, Jul 08 2014 *)

PARI

select(x->sumdigits(x)==23, primes(1000)) \\ Michel Marcus, Jul 08 2014