A039027 Numbers whose base-6 representation has the same number of 3's and 4's.

0, 1, 2, 5, 6, 7, 8, 11, 12, 13, 14, 17, 22, 27, 30, 31, 32, 35, 36, 37, 38, 41, 42, 43, 44, 47, 48, 49, 50, 53, 58, 63, 66, 67, 68, 71, 72, 73, 74, 77, 78, 79, 80, 83, 84, 85, 86, 89, 94, 99, 102, 103, 104, 107, 112, 118, 124, 132, 133, 134, 137, 142, 147, 153, 159

Offset

1,3

Links

Daniel Starodubtsev, Table of n, a(n) for n = 1..10000

Mathematica

Select[Range[0, 200], DigitCount[#, 6, 3]==DigitCount[#, 6, 4]&] (* Harvey P. Dale, Aug 14 2017 *)

Crossrefs

Cf. A007092.

Sequence in context: A047579 A028726 A047269 * A129816 A137708 A122806

Adjacent sequences: A039024 A039025 A039026 * A039028 A039029 A039030

Keyword

nonn,base,easy

Author

Olivier Gérard

Status

approved