This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A386348 #6 Jul 20 2025 08:55:51
%S A386348 2,3,5,7,11,13,17,19,23,29,31,37,53,59,61,67,71,73,79,97,101,103,107,
%T A386348 109,113,127,131,137,139,151,157,163,167,173,179,191,193,197,199,211,
%U A386348 223,227,229,233,239,251,257,263,269,271,277,293,307,311,313,317,331
%N A386348 Primes without {4, 8} as digits.
%H A386348 Jason Bard, <a href="/A386348/b386348.txt">Table of n, a(n) for n = 1..10000</a>
%H A386348 <a href="/index/Pri#PrimesWithDigits">Index to entries for primes with digits in a given set</a>
%t A386348 Select[Prime[Range[120]], DigitCount[#, 10, 4] == 0 && DigitCount[#, 10, 8] == 0 &]
%o A386348 (Magma) [p: p in PrimesUpTo(10^6) | Set(Intseq(p)) subset [0, 1, 2, 3, 5, 6, 7, 9]];
%o A386348 (Python) print(list(islice(primes_with("01235679"), 41))) # uses function/imports in A385776
%o A386348 (PARI) primes_with(, 1, [0, 1, 2, 3, 5, 6, 7, 9]) \\ uses function in A385776
%Y A386348 Intersection of A038612 and A038616.
%Y A386348 Cf. A000040, A385776.
%K A386348 nonn,base,easy
%O A386348 1,1
%A A386348 _Jason Bard_, Jul 20 2025