OFFSET
1,1
LINKS
Alois P. Heinz, Table of n, a(n) for n = 1..10000
MATHEMATICA
Select[Prime[Range[2 10^4]], Complement[IntegerDigits[#], {2, 3, 0}]=={} &]
Select[FromDigits/@Tuples[{0, 2, 3}, 6], PrimeQ] (* Harvey P. Dale, Mar 06 2020 *)
PROG
(Magma) [p: p in PrimesUpTo(300000) | Intseq(p) subset {2, 3, 0}];
CROSSREFS
KEYWORD
nonn,base,easy
AUTHOR
Vincenzo Librandi, Jul 17 2015
STATUS
approved