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 A386180 #6 Jul 18 2025 18:20:41 %S A386180 3,5,53,59,353,359,563,569,593,599,653,659,953,3359,3533,3539,3559, %T A386180 3593,3659,5333,5393,5399,5563,5569,5639,5653,5659,5669,5693,5939, %U A386180 5953,6353,6359,6553,6563,6569,6599,6653,6659,6959,9533,9539,33353,33359,33533,33563 %N A386180 Primes having only {3, 5, 6, 9} as digits. %H A386180 Jason Bard, <a href="/A386180/b386180.txt">Table of n, a(n) for n = 1..10000</a> %H A386180 <a href="/index/Pri#PrimesWithDigits">Index to entries for primes with digits in a given set</a> %t A386180 Flatten[Table[Select[FromDigits /@ Tuples[{3, 5, 6, 9}, n], PrimeQ], {n, 7}]] %o A386180 (Magma) [p: p in PrimesUpTo(10^6) | Set(Intseq(p)) subset [3, 5, 6, 9]]; %o A386180 (Python) print(list(islice(primes_with("3569"), 41))) # uses function/imports in A385776 %o A386180 (PARI) primes_with(, 1, [3, 5, 6, 9]) \\ uses function in A385776 %Y A386180 Supersequence of A260225, A260227, A385797. %Y A386180 Cf. A000040, A385776. %K A386180 nonn,base,easy %O A386180 1,1 %A A386180 _Jason Bard_, Jul 18 2025