%I #10 Aug 14 2018 00:38:01
%S 2,3,8,10,11,15,17,22,23,27,32,34,38,39,41,46,47,51,56,58,59,63,65,70,
%T 74,75,80,82,86,87,89,94,95,99,104,106,107,111,113,118,119,123,128,
%U 130,134,135,137,142,146,147,152,154,155,159,161,166,170,171,176,178,182,183,185,190,191,195,200,202
%N Indices m for which A317413(m) = 3.
%H A.H.M. Smeets, <a href="/A317539/b317539.txt">Table of n, a(n) for n = 1..20000</a>
%F a(n) = 3*(n-1) + A317540(n).
%Y Cf. A317413, A317538, A317540.
%K nonn
%O 1,1
%A _A.H.M. Smeets_, Jul 30 2018