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 A386343 #7 Jul 20 2025 08:56:12 %S A386343 2,5,7,11,17,19,29,41,47,59,61,67,71,79,97,101,107,109,127,149,151, %T A386343 157,167,179,191,197,199,211,227,229,241,251,257,269,271,277,401,409, %U A386343 419,421,449,457,461,467,479,491,499,509,521,541,547,557,569,571,577,599 %N A386343 Primes without {3, 8} as digits. %H A386343 Jason Bard, <a href="/A386343/b386343.txt">Table of n, a(n) for n = 1..10000</a> %H A386343 <a href="/index/Pri#PrimesWithDigits">Index to entries for primes with digits in a given set</a> %t A386343 Select[Prime[Range[120]], DigitCount[#, 10, 3] == 0 && DigitCount[#, 10, 8] == 0 &] %o A386343 (Magma) [p: p in PrimesUpTo(10^6) | Set(Intseq(p)) subset [0, 1, 2, 4, 5, 6, 7, 9]]; %o A386343 (Python) print(list(islice(primes_with("01245679"), 41))) # uses function/imports in A385776 %o A386343 (PARI) primes_with(, 1, [0, 1, 2, 4, 5, 6, 7, 9]) \\ uses function in A385776 %Y A386343 Intersection of A038611 and A038616. %Y A386343 Cf. A000040, A020464, A385776. %K A386343 nonn,base,easy %O A386343 1,1 %A A386343 _Jason Bard_, Jul 20 2025