A023780 - OEIS

%I #10 Jun 10 2019 23:07:49

%S 0,1,2,3,4,5,6,7,8,9,10,11,14,15,16,17,18,19,20,21,22,23,27,28,29,30,

%T 31,32,33,34,35,40,41,42,43,44,45,46,47,53,54,55,56,57,58,59,66,67,68,

%U 69,70,71,79,80,81,82,83,92,93,94,95,105,106,107,118,119,131,171

%N Metadromes: digits in base 12 are in strict ascending order.

%H Sean A. Irvine, <a href="/A023780/b023780.txt">Table of n, a(n) for n = 1..2048</a>

%K nonn,base,fini,full,easy

%O 1,3

%A _Olivier Gérard_