Numbers having three 4's in base 9.

Terms

a(0) =364a(1) =1093a(2) =1822a(3) =2551a(4) =2956a(5) =3037a(6) =3118a(7) =3199a(8) =3244a(9) =3253a(10) =3262a(11) =3271a(12) =3276a(13) =3277a(14) =3278a(15) =3279a(16) =3281a(17) =3282a(18) =3283a(19) =3284a(20) =3289a(21) =3298a(22) =3307a(23) =3316a(24) =3361a(25) =3442a(26) =3523a(27) =3604a(28) =4009a(29) =4738