A037339 Numbers whose base-2 and base-5 expansions have no digits in common.

2, 3, 4, 12, 13, 14, 15, 17, 18, 19, 22, 23, 24, 62, 63, 64, 67, 68, 69, 72, 73, 74, 87, 88, 89, 92, 93, 94, 97, 98, 99, 112, 113, 114, 117, 118, 119, 122, 123, 124, 312, 313, 314, 317, 318, 319, 322, 323, 324, 337, 338, 339, 342, 343

Offset

1,1

Links

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

Mathematica

Select[Range[500], Intersection[IntegerDigits[#, 2], IntegerDigits[#, 5]]=={}&] (* Vincenzo Librandi, Jun 06 2012 *)

Crossrefs

Sequence in context: A081837 A119799 A036779 * A285618 A062946 A210584

Adjacent sequences: A037336 A037337 A037338 * A037340 A037341 A037342

Keyword

nonn,base

Author

Clark Kimberling

Status

approved