%I #32 Jul 22 2017 06:20:45
%S 1,2,3,4,6,8,9,10,12,15,16,18,20,24,25,27,28,30,32,35,36,40,42,45,48,
%T 49,50,54,56,60,63,64,66,70,72,75,77,80,81,84,90,91,96,98,99,100,104,
%U 105,108,110,112,120,121,125,126,128,130,132,135,140,143,144
%N Indices k such that A006255(k) != A070229(k); that is, the k-th term of R. L. Graham's sequence is not equal to k + lpf(k).
%H Peter Kagey, <a href="/A269045/b269045.txt">Table of n, a(n) for n = 1..2500</a>
%Y Cf. A006255, A070229.
%Y Complement of A255363.
%K nonn
%O 1,2
%A _Peter Kagey_, Feb 22 2016