cp's OEIS Frontend

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.

A386346 Primes without {4, 6} as digits.

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%I A386346 #6 Jul 20 2025 08:55:59
%S A386346 2,3,5,7,11,13,17,19,23,29,31,37,53,59,71,73,79,83,89,97,101,103,107,
%T A386346 109,113,127,131,137,139,151,157,173,179,181,191,193,197,199,211,223,
%U A386346 227,229,233,239,251,257,271,277,281,283,293,307,311,313,317,331,337
%N A386346 Primes without {4, 6} as digits.
%H A386346 Jason Bard, <a href="/A386346/b386346.txt">Table of n, a(n) for n = 1..10000</a>
%H A386346 <a href="/index/Pri#PrimesWithDigits">Index to entries for primes with digits in a given set</a>
%t A386346 Select[Prime[Range[120]], DigitCount[#, 10, 4] == 0 && DigitCount[#, 10, 6] == 0 &]
%o A386346 (Magma) [p: p in PrimesUpTo(10^6) | Set(Intseq(p)) subset [0, 1, 2, 3, 5, 7, 8, 9]];
%o A386346 (Python) print(list(islice(primes_with("01235789"), 41))) # uses function/imports in A385776
%o A386346 (PARI) primes_with(, 1, [0, 1, 2, 3, 5, 7, 8, 9]) \\ uses function in A385776
%Y A386346 Intersection of A038612 and A038614.
%Y A386346 Cf. A000040, A385776.
%K A386346 nonn,base,easy
%O A386346 1,1
%A A386346 _Jason Bard_, Jul 20 2025