A039295 Numbers whose base-6 representation has the same nonzero number of 0's and 3's.

18, 39, 54, 75, 90, 109, 110, 112, 113, 114, 120, 132, 138, 147, 162, 183, 198, 225, 231, 235, 236, 238, 239, 243, 249, 255, 270, 291, 306, 325, 326, 328, 329, 330, 336, 348, 354, 363, 378, 399, 414, 441, 447, 451, 452, 454, 455, 459, 465, 471, 486, 507

Offset

1,1

Links

Table of n, a(n) for n=1..52.

Mathematica

Select[Range[600], DigitCount[#, 6, 0]==DigitCount[#, 6, 3]>0&] (* Harvey P. Dale, Aug 23 2018 *)

Crossrefs

Cf. A007092.

Sequence in context: A106521 A070686 A043118 * A043898 A341294 A231086

Adjacent sequences: A039292 A039293 A039294 * A039296 A039297 A039298

Keyword

nonn,base,easy

Author

Olivier Gérard

Status

approved