The OEIS is supported by the many generous donors to the OEIS Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A108385 Primes p such that p's set of distinct digits is {3,7,9}. 6
 379, 397, 739, 937, 3739, 3779, 3793, 3797, 7393, 7793, 7933, 7937, 7993, 9337, 9377, 9397, 9733, 9739, 9973, 33739, 33797, 33937, 33997, 37339, 37379, 37397, 37799, 37993, 37997, 39373, 39397, 39733, 39779, 39799, 39937, 39979, 73379, 73939 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS Harvey P. Dale, Table of n, a(n) for n = 1..1000 MATHEMATICA Table[Select[FromDigits/@Select[Tuples[{3, 7, 9}, n], SubsetQ[#, {3, 7, 9}]&], PrimeQ], {n, 3, 5}]//Flatten (* Harvey P. Dale, Sep 15 2016 *) CROSSREFS Cf. A108382 ({1, 3, 7}), A108383 ({1, 3, 9}), A108384 ({1, 7, 9}), A108386 ({1, 3, 7, 9}), A030096 (Primes whose digits are all odd). Sequence in context: A328552 A225994 A228554 * A341188 A020369 A142207 Adjacent sequences:  A108382 A108383 A108384 * A108386 A108387 A108388 KEYWORD base,nonn AUTHOR Rick L. Shepherd, Jun 01 2005 STATUS approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

Last modified August 10 07:42 EDT 2022. Contains 356029 sequences. (Running on oeis4.)