%I A031484
%S A031484 49,98,147,196,245,344,345,346,347,348,350,357,364,371,378,392,
%T A031484 441,490,539,588,687,688,689,690,691,693,700,707,714,721,735,
%U A031484 784,833,882,931,1030,1031,1032,1033,1034,1036,1043,1050,1057
%N A031484 n-th number k which in base 7 has 2 more 0's than 6's.
%Y A031484 Sequence in context: A044138 A043394 A044519 this_sequence A114013 A161689 
               A019547
%Y A031484 Adjacent sequences: A031481 A031482 A031483 this_sequence A031485 A031486 
               A031487
%K A031484 nonn
%O A031484 1,1
%A A031484 Clark Kimberling (ck6(AT)evansville.edu)