A045277 Numbers whose base-5 representation contains exactly three 2's and three 3's.

7843, 7943, 7963, 7967, 8443, 8463, 8467, 8563, 8567, 8587, 10943, 10963, 10967, 11063, 11067, 11087, 11563, 11567, 11587, 11687, 23468, 23568, 23588, 23592, 24068, 24088, 24092, 24188, 24192, 24212, 26568, 26588

Offset

1,1

Links

Table of n, a(n) for n=1..32.

Mathematica

Select[Range[30000], DigitCount[#, 5, 2]==DigitCount[#, 5, 3]==3&] (* Harvey P. Dale, Jan 05 2012 *)

Crossrefs

Cf. A007091.

Sequence in context: A194352 A234477 A286181 * A099498 A286208 A268583

Adjacent sequences: A045274 A045275 A045276 * A045278 A045279 A045280

Keyword

nonn,base

Author

Clark Kimberling

Status

approved