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%I #12 Jul 29 2019 11:51:56
%S 0,1,2,3,4,5,6,7,10,11,12,13,14,15,19,20,21,22,23,28,29,30,31,37,38,
%T 39,46,47,55,83,84,85,86,87,92,93,94,95,101,102,103,110,111,119,156,
%U 157,158,159,165,166,167,174,175,183,229,230,231,238,239,247,302
%N Metadromes: digits in base 8 are in strict ascending order.
%H Sean A. Irvine, <a href="/A023777/b023777.txt">Table of n, a(n) for n = 1..128</a>
%t Select[Range[0,400],Min[Differences[IntegerDigits[#,8]]]>0&] (* _Harvey P. Dale_, Jul 29 2019 *)
%K nonn,base,fini,full,easy
%O 1,3
%A _Olivier Gérard_