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 A212525 #13 Nov 01 2022 15:32:51 %S A212525 3,13,23,31,37,43,53,73,83,103,113,131,137,139,163,173,193,223,233, %T A212525 239,263,283,293,307,311,313,317,331,337,347,349,353,359,367,373,379, %U A212525 383,389,397,431,433,439,443,463,503,523,563,593,613,631,643,653,673,683 %N A212525 Primes containing a digit 3. %C A212525 Supersequence of A045709, A106103 and A106099. Subsequence of A011533 and A062667. %H A212525 Amiram Eldar, <a href="/A212525/b212525.txt">Table of n, a(n) for n = 1..10000</a> %F A212525 a(n) ~ n log n. - _Charles R Greathouse IV_, Nov 01 2022 %t A212525 Select[Prime[Range[200]], MemberQ[IntegerDigits[#], 3] &] (* _T. D. Noe_, Jun 12 2012 *) %Y A212525 Cf. A045709 (primes with first digit 3), A011533 (numbers containing a digit 3), A062667 (numbers n such that every divisor of n (except 1) contains the digit 3), A106099 (primes with maximal digit = 3), A106103 (primes with minimal digit = 3), A038611 (primes not containing digit 3). %K A212525 nonn,base %O A212525 1,1 %A A212525 _Jaroslav Krizek_, Jun 12 2012