A023801 Xenodromes: numbers such that all digits in base 6 are different.

0, 1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 17, 18, 19, 20, 22, 23, 24, 25, 26, 27, 29, 30, 31, 32, 33, 34, 38, 39, 40, 41, 48, 51, 52, 53, 54, 56, 58, 59, 60, 62, 63, 65, 66, 68, 69, 70, 73, 75, 76, 77, 78, 81, 82, 83, 90, 91, 94, 95, 96, 97, 99, 101, 102

Offset: 1

Author

Olivier Gérard

Keywords

• nonn
• base
• fini
• full
• easy

Links

• Nathaniel Johnston, Table of n, a(n) for n = 1..1631 (full sequence)

Crossrefs

Cf. A023798 - A023810.

Programs

Mathematica

Select[Range[0, 150], Max[DigitCount[#, 6]] == 1 &] (* Paolo Xausa, Mar 22 2025 *)