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A023794
Katadromes: digits in base 13 are in strict descending order.
1
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 26, 27, 39, 40, 41, 52, 53, 54, 55, 65, 66, 67, 68, 69, 78, 79, 80, 81, 82, 83, 91, 92, 93, 94, 95, 96, 97, 104, 105, 106, 107, 108, 109, 110, 111, 117, 118, 119, 120, 121, 122, 123, 124, 125, 130, 131, 132, 133
OFFSET
1,3
LINKS
MATHEMATICA
Select[Range[0, 200], Max[Differences[IntegerDigits[#, 13]]]<0&] (* Harvey P. Dale, Apr 22 2013 *)
CROSSREFS
Sequence in context: A173899 A108897 A023767 * A032948 A132031 A323175
KEYWORD
nonn,base,fini,full,easy
STATUS
approved