A045279 Numbers whose base-5 representation contains no 2's and exactly two 4's.

24, 49, 99, 104, 109, 119, 120, 121, 123, 149, 174, 224, 229, 234, 244, 245, 246, 248, 399, 424, 474, 479, 484, 494, 495, 496, 498, 504, 509, 519, 520, 521, 523, 529, 534, 544, 545, 546, 548, 579, 584, 594, 595, 596, 598, 600

Offset

1,1

Links

Table of n, a(n) for n=1..46.

Crossrefs

Cf. A007091.

Sequence in context: A045294 A258366 A195158 * A042142 A042144 A042146

Adjacent sequences: A045276 A045277 A045278 * A045280 A045281 A045282

Keyword

nonn,base

Author

Clark Kimberling

Status

approved