Smallest number for which the sum of digits in fractional base 4/3 is n.

Terms

a(0) =0a(1) =1a(2) =2a(3) =3a(4) =5a(5) =6a(6) =7a(7) =10a(8) =11a(9) =15a(10) =21a(11) =22a(12) =23a(13) =31a(14) =39a(15) =43a(16) =54a(17) =55a(18) =74a(19) =75a(20) =101a(21) =102a(22) =103a(23) =138a(24) =139a(25) =183a(26) =187a(27) =246a(28) =247a(29) =330