%I #6 Oct 24 2023 20:40:19

%S 0,1,2,3,4,5,0,7,8,9,10,11,12,13,14,15,1,17,18,19,20,21,22,23,24,25,2,

%T 27,28,29,30,31,32,33,34,35,3,37,38,39,40,41,42,43,44,45,4,47,48,49,

%U 50,51,52,53,54,55,5,57,58,59,0,1,2,3,4,5,0,7,8,9,70,71,72,73,74

%N Omit 6's from n.

%K nonn,base

%O 0,3

%A _N. J. A. Sloane_