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A037442 Positive numbers n such that the set of base-8 digits of n equals the set of base-10 digits of n. 2
1, 2, 3, 4, 5, 6, 7, 614, 1124, 1233, 1273, 1653, 2154, 2466, 3160, 3161, 3162, 3163, 3164, 3165, 3166, 3167, 3226, 4100, 4711, 5117, 5213, 5421, 6414, 6541, 7105, 7125, 7135, 7151, 7671, 10241, 11257, 11625, 11662, 11726, 13000, 13271, 13320 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

John Cerkan, Table of n, a(n) for n = 1..10000

EXAMPLE

1233 is in the sequence because 1233 in base 8 is 2321.

MATHEMATICA

Select[Range@ 13400, Union@ IntegerDigits[#, 8] == Union@ IntegerDigits@ # &] (* Michael De Vlieger, Feb 18 2017 *)

PROG

(PARI) isok(n) = Set(digits(n, 8)) == Set(digits(n)); \\ Michel Marcus, Feb 18 2017

CROSSREFS

Subsequence of A037406.

Sequence in context: A240466 A141769 A004891 * A004902 A004913 A062945

Adjacent sequences:  A037439 A037440 A037441 * A037443 A037444 A037445

KEYWORD

nonn,base

AUTHOR

Clark Kimberling

EXTENSIONS

More terms from Don Reble, Apr 28 2006

Edited by John Cerkan, Feb 17 2017

STATUS

approved

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Last modified November 15 08:37 EST 2019. Contains 329144 sequences. (Running on oeis4.)