Numbers whose base-12 representation has the same nonzero number of 6's and 8's.

Terms

a(0) =80a(1) =102a(2) =224a(3) =246a(4) =368a(5) =390a(6) =512a(7) =534a(8) =656a(9) =678a(10) =800a(11) =822a(12) =872a(13) =884a(14) =896a(15) =908a(16) =920a(17) =932a(18) =956a(19) =960a(20) =961a(21) =962a(22) =963a(23) =964a(24) =965a(25) =967a(26) =969a(27) =970a(28) =971a(29) =980