Numbers having four 2's in base 6.

Terms

a(0) =518a(1) =1814a(2) =2678a(3) =2894a(4) =3038a(5) =3074a(6) =3098a(7) =3104a(8) =3108a(9) =3109a(10) =3111a(11) =3112a(12) =3113a(13) =3116a(14) =3122a(15) =3128a(16) =3146a(17) =3182a(18) =3218a(19) =3326a(20) =3542a(21) =3758a(22) =4406a(23) =5702a(24) =6998a(25) =8294a(26) =9590a(27) =10454a(28) =10670a(29) =10814