A031345 Write primes in base 10 but interpret as if in base 13.

2, 3, 5, 7, 14, 16, 20, 22, 29, 35, 40, 46, 53, 55, 59, 68, 74, 79, 85, 92, 94, 100, 107, 113, 124, 170, 172, 176, 178, 185, 202, 209, 215, 217, 230, 235, 241, 250, 254, 263, 269, 274, 287, 289, 293, 295, 352, 367, 371, 373, 380, 386, 391, 404, 410

Offset

1,1

Links

Table of n, a(n) for n=1..55.

Mathematica

FromDigits[IntegerDigits[#], 13]&/@Prime[Range[70]]  (* Harvey P. Dale, Apr 23 2011 *)

Crossrefs

Sequence in context: A294727 A348352 A007311 * A206702 A279953 A260523

Adjacent sequences: A031342 A031343 A031344 * A031346 A031347 A031348

Keyword

nonn,base

Author

Jeff Burch

Status

approved