A039010 Numbers whose base-5 representation has the same number of 1's and 2's.

0, 3, 4, 7, 11, 15, 18, 19, 20, 23, 24, 27, 35, 38, 39, 42, 47, 51, 55, 58, 59, 66, 71, 75, 78, 79, 82, 86, 90, 93, 94, 95, 98, 99, 100, 103, 104, 107, 111, 115, 118, 119, 120, 123, 124, 127, 135, 138, 139, 142, 147, 162, 175, 178, 179, 182, 186, 190, 193, 194

Offset

1,2

Links

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

Crossrefs

Cf. A007091.

Sequence in context: A023665 A023563 A050120 * A127208 A027022 A120365

Adjacent sequences: A039007 A039008 A039009 * A039011 A039012 A039013

Keyword

nonn,base,easy

Author

Olivier Gérard

Status

approved