A038353 Numbers whose base-6 representation has the same nonzero number of 2's and 4's.

16, 26, 52, 62, 76, 82, 94, 96, 97, 99, 101, 106, 124, 134, 146, 152, 156, 157, 159, 161, 164, 176, 196, 206, 232, 242, 268, 278, 292, 298, 310, 312, 313, 315, 317, 322, 340, 350, 362, 368, 372, 373, 375, 377, 380, 392, 412, 422, 436, 442, 454, 456, 457

Offset

1,1

Links

Table of n, a(n) for n=1..53.

Mathematica

Select[Range[500], DigitCount[#, 6, 2]==DigitCount[#, 6, 4]>0&] (* Harvey P. Dale, May 10 2022 *)

Crossrefs

Sequence in context: A204543 A155549 A064420 * A043126 A043906 A152444

Adjacent sequences: A038350 A038351 A038352 * A038354 A038355 A038356

Keyword

nonn,base,easy

Author

Olivier Gérard

Status

approved