A386046 Primes having only {0, 2, 3, 9} as digits.

2, 3, 23, 29, 223, 229, 233, 239, 293, 929, 2003, 2029, 2039, 2099, 2203, 2239, 2293, 2309, 2333, 2339, 2393, 2399, 2903, 2909, 2939, 2999, 3023, 3203, 3209, 3229, 3299, 3323, 3329, 3923, 3929, 9029, 9203, 9209, 9239, 9293, 9323, 9923, 9929, 20023, 20029, 20233

Offset

1,1

Links

Jason Bard, Table of n, a(n) for n = 1..10000

Index to entries for primes with digits in a given set

Mathematica

Select[FromDigits /@ Tuples[{0, 2, 3, 9}, n], PrimeQ]

Prog

(Magma) [p: p in PrimesUpTo(10^6) | Set(Intseq(p)) subset [0, 2, 3, 9]];
(Python) print(list(islice(primes_with("0239"), 41))) # uses function/imports in A385776
(PARI) primes_with(, 1, [0, 2, 3, 9]) \\ uses function in A385776

Crossrefs

Supersequence of A260125, A260128, A261268.

Cf. A000040, A385776.

Sequence in context: A386143 A386152 A386149 * A260128 A220569 A328940

Adjacent sequences: A386043 A386044 A386045 * A386047 A386048 A386049

Keyword

nonn,base,easy

Author

Jason Bard, Jul 15 2025

Status

approved