A045307 Numbers whose base-5 representation contains exactly three 3's and three 4's.

11749, 11849, 11869, 11873, 12349, 12369, 12373, 12469, 12473, 12493, 14849, 14869, 14873, 14969, 14973, 14993, 15469, 15473, 15493, 15593, 27374, 27474, 27494, 27498, 27974, 27994, 27998, 28094, 28098, 28118

Offset

1,1

Links

Table of n, a(n) for n=1..30.

Crossrefs

Cf. A007091.

Sequence in context: A362200 A250695 A250680 * A229411 A235316 A336658

Adjacent sequences: A045304 A045305 A045306 * A045308 A045309 A045310

Keyword

nonn,base

Author

Clark Kimberling

Status

approved