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%I #4 Nov 24 2018 01:22:21
%S 22,26,46,50,51,52,53,55,56,57,58,59,61,62,63,64,68,76,80,81,82,83,85,
%T 86,87,88,89,91,92,93,94,95,97,98,99,100,101,103,104,105,106,110,111,
%U 112,113,115,116,117,118,119,121,122,123,124,125,127,128,129,130,131,133,134
%N Numbers that cannot be written using six 6's and operations +, -, * and/or /. Complement of A171829.
%C A171829 contains all but 3 nonnegative integers below 50, which motivates to list the complement, even though A171829 is finite and its complement, this sequence, contains all integers above 9072 except for 15552 and 46656. (These are the last three terms of A171829.)
%Y Cf. A171829 (complement), A171826, A171827, A171828, A258068, A258069, A258070, A258071 (analog for 3, ..., 10).
%Y Cf. A182002, A258097.
%K nonn
%O 1,1
%A _M. F. Hasler_, Nov 23 2018