Numbers whose maximal base 6 run length is 3.

Terms

a(0) =43a(1) =86a(2) =129a(3) =172a(4) =215a(5) =216a(6) =258a(7) =260a(8) =261a(9) =262a(10) =263a(11) =302a(12) =345a(13) =388a(14) =431a(15) =432a(16) =475a(17) =516a(18) =517a(19) =519a(20) =520a(21) =521a(22) =561a(23) =604a(24) =647a(25) =648a(26) =691a(27) =734a(28) =774a(29) =775