A043480 Numbers having four 6's in base 9.

4920, 11481, 18042, 24603, 31164, 37725, 39912, 40641, 41370, 42099, 42828, 43557, 43800, 43881, 43962, 44043, 44124, 44205, 44232, 44241, 44250, 44259, 44268, 44277, 44280, 44281, 44282, 44283, 44284, 44285, 44287

Offset

1,1

Links

Table of n, a(n) for n=1..31.

Mathematica

Select[Range[50000], DigitCount[#, 9, 6]==4&] (* Harvey P. Dale, Dec 19 2014 *)

Crossrefs

Cf. A007095.

Sequence in context: A013807 A013884 A255983 * A028550 A091878 A015357

Adjacent sequences: A043477 A043478 A043479 * A043481 A043482 A043483

Keyword

nonn,base

Author

Clark Kimberling

Status

approved