A037413 Positive numbers having the same set of digits in base 2 and base 8.

1, 8, 64, 65, 72, 512, 513, 520, 521, 576, 577, 584, 4096, 4097, 4104, 4105, 4160, 4161, 4168, 4169, 4608, 4609, 4616, 4617, 4672, 4673, 4680, 32768, 32769, 32776, 32777, 32832, 32833, 32840, 32841, 33280, 33281, 33288, 33289, 33344, 33345, 33352

Offset

1,2

Links

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

Prog

(PARI) isok(n) = Set(digits(n, 2)) == Set(digits(n, 8)); \\ John Cerkan, Jan 13 2017

Crossrefs

Subsequence of A033045.

Sequence in context: A014392 A008462 A043078 * A107626 A136956 A345946

Adjacent sequences: A037410 A037411 A037412 * A037414 A037415 A037416

Keyword

nonn,base

Author

Clark Kimberling

Extensions

a(28)-a(42) from John Cerkan, Jan 13 2017

Name edited by John Cerkan, Jan 14 2017

Status

approved