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 A386320 #7 Jul 18 2025 23:51:16 %S A386320 3,5,7,11,13,17,19,31,37,41,43,47,53,59,61,67,71,73,79,83,89,97,113, %T A386320 131,137,139,149,151,157,163,167,173,179,181,191,193,197,199,311,313, %U A386320 317,331,337,347,349,353,359,367,373,379,383,389,397,419,431,433,439 %N A386320 Primes without {0, 2} as digits. %H A386320 Jason Bard, <a href="/A386320/b386320.txt">Table of n, a(n) for n = 1..10000</a> %H A386320 <a href="/index/Pri#PrimesWithDigits">Index to entries for primes with digits in a given set</a> %t A386320 Select[Prime[Range[120]], DigitCount[#, 10, 0] == 0 && DigitCount[#, 10, 2] == 0 &] %o A386320 (Magma) [p: p in PrimesUpTo(10^6) | Set(Intseq(p)) subset [1, 3, 4, 5, 6, 7, 8, 9]]; %o A386320 (Python) print(list(islice(primes_with("13456789"), 41))) # uses function/imports in A385776 %o A386320 (PARI) primes_with(, 1, [1, 3, 4, 5, 6, 7, 8, 9]) \\ uses function in A385776 %Y A386320 Intersection of A038604 and A038618. %Y A386320 Cf. A000040, A385776. %K A386320 nonn,base,easy %O A386320 1,1 %A A386320 _Jason Bard_, Jul 18 2025