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A023769 Nialpdromes: digits in base 14 are in nonincreasing order. 1
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 28, 29, 30, 42, 43, 44, 45, 56, 57, 58, 59, 60, 70, 71, 72, 73, 74, 75, 84, 85, 86, 87, 88, 89, 90, 98, 99, 100, 101, 102, 103, 104, 105, 112, 113, 114, 115, 116, 117, 118, 119, 120, 126, 127, 128, 129, 130 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 1..1000

MATHEMATICA

Select[Range[0, 500], Max[Differences[IntegerDigits[#, 14]]]<=0&] (* Vincenzo Librandi, Dec 27 2012 *)

Select[Range[0, 130], GreaterEqual@@IntegerDigits[#, 14]&] (* Ray Chandler, Jan 06 2014 *)

CROSSREFS

Sequence in context: A194898 A331271 A267016 * A023796 A032950 A309127

Adjacent sequences: A023766 A023767 A023768 * A023770 A023771 A023772

KEYWORD

nonn,base,easy

AUTHOR

Olivier Gérard

STATUS

approved

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Last modified November 28 19:17 EST 2022. Contains 358421 sequences. (Running on oeis4.)