A037344 Numbers whose base-2 and base-10 expansions have no digits in common.

2, 3, 4, 5, 6, 7, 8, 9, 22, 23, 24, 25, 26, 27, 28, 29, 32, 33, 34, 35, 36, 37, 38, 39, 42, 43, 44, 45, 46, 47, 48, 49, 52, 53, 54, 55, 56, 57, 58, 59, 62, 63, 64, 65, 66, 67, 68, 69, 72, 73, 74, 75, 76, 77, 78, 79, 82, 83, 84, 85, 86, 87, 88

Offset

1,1

Links

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

Mathematica

Select[Range[100], Intersection[IntegerDigits[#, 2], IntegerDigits[#, 10]]=={}&] (* Vincenzo Librandi, Jun 06 2012 *)

Crossrefs

Not the same as A062998.

Sequence in context: A086548 A083434 A305463 * A062998 A249443 A299690

Adjacent sequences: A037341 A037342 A037343 * A037345 A037346 A037347

Keyword

nonn,base

Author

Clark Kimberling

Status

approved