n written in fractional base 5/3.

Terms

a(0) =0a(1) =1a(2) =2a(3) =3a(4) =4a(5) =30a(6) =31a(7) =32a(8) =33a(9) =34a(10) =310a(11) =311a(12) =312a(13) =313a(14) =314a(15) =340a(16) =341a(17) =342a(18) =343a(19) =344a(20) =3120a(21) =3121a(22) =3122a(23) =3123a(24) =3124a(25) =3400a(26) =3401a(27) =3402a(28) =3403a(29) =3404