%I
%S 2,6,5,7,4,12,9,1,10,8,11,13,14,15,19,18,20,21,16,3,17,22,24,23,27,26,
%T 28,25,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,
%U 50,51,52,53,54,55,56,57,58,59,60,61
%N Indices of primes occurring in A107802.
%F A107822(n)=pi(A107802(n))
%Y Cf. A107801  A107814, A107821, A107823, A107824, A107825, A107826, A107827, A107828, A107829, A107830, A107831, A107832, A107833, A107834.
%K easy,nonn
%O 1,1
%A _Zak Seidov_, May 24 2005
