A029469 Numbers k that divide the (right) concatenation of all numbers <= k written in base 24 (most significant digit on left).

1, 2, 3, 4, 6, 8, 10, 12, 20, 23, 24, 32, 36, 46, 48, 62, 64, 69, 72, 86, 92, 96, 107, 138, 144, 174, 184, 192, 207, 246, 276, 288, 304, 368, 414, 529, 552, 576, 621, 736, 739, 759, 768, 828, 864, 947, 1044, 1058, 1104, 1136, 1152, 1224, 1242, 1472, 1536

Offset: 1

Author

Olivier Gérard

Keywords

• nonn
• base

Links

• Robert Price, Table of n, a(n) for n = 1..192

Crossrefs

Cf. A029447-A029470, A029471-A029494, A029495-A029518, A029519-A029542, A061931-A061954, A061955-A061978.

Programs

Mathematica

b = 24; c = {}; Select[Range[10^5], Divisible[FromDigits[c = Join[c, IntegerDigits[#, b]], b], #] &] (* Robert Price, Mar 11 2020 *)