%I #14 Mar 21 2014 17:31:58
%S 184,702,709,710,813,1173,1429,1544,1842,1843,2080,2220,2297,2600,
%T 2601,2643,2657,2745,3280,3333,3635,3690,3691,3692,3887,3943,4229,
%U 4320,5539,5540,5659,5776,5777,5778,5867,5937,6252,6253,6324,6386,6387,6407,6532
%N Numbers n such that n + prime(n), n + 1 + prime(n+1) and n + 2 + prime(n+2) are divisible by 7.
%C Or, numbers n such that both n and n+1 are terms in A107425.
%H Zak Seidov, <a href="/A239457/b239457.txt">Table of n, a(n) for n = 1..2691</a> (all terms up to 500000)
%Y Subsequence of A107425.
%K nonn
%O 1,1
%A _Zak Seidov_, Mar 19 2014