A045223 Numbers whose base-5 representation contains exactly one 1 and two 2's.

37, 57, 61, 137, 177, 185, 188, 189, 192, 197, 212, 237, 257, 261, 277, 285, 288, 289, 292, 297, 301, 305, 308, 309, 316, 321, 332, 336, 357, 361, 412, 432, 436, 537, 557, 561, 637, 677, 685, 688, 689, 692, 697, 712, 737, 877

Offset

1,1

Links

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

Crossrefs

Cf. A007091.

Sequence in context: A139918 A289510 A108273 * A134222 A179150 A127023

Adjacent sequences: A045220 A045221 A045222 * A045224 A045225 A045226

Keyword

nonn,base

Author

Clark Kimberling

Status

approved