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 A061372 #18 Jun 18 2025 15:35:32
%S A061372 89,409,449,499,809,4049,4099,4409,4649,4889,4909,4969,4999,6089,6449,
%T A061372 6469,6689,6869,6899,6949,8009,8069,8089,8609,8669,8689,8699,8849,
%U A061372 8969,8999,9049,9649,9689,9949,40009,40099,40499,40609,40699,40849,40949
%N A061372 Primes having only 0,4,6,8,9 as digits.
%C A061372 Primes having digits that are all 0 or composite.
%H A061372 Jason Bard, <a href="/A061372/b061372.txt">Table of n, a(n) for n = 1..10000</a>
%e A061372 a(5) = 4049 is a prime and 4,0,9 are 0 or composite digits.
%t A061372 Select[FromDigits/@Tuples[{0,4,6,8,9},5],PrimeQ] (* _Harvey P. Dale_, May 04 2011 *)
%Y A061372 Cf. A061371, A051416.
%K A061372 nonn,base,easy,less
%O A061372 1,1
%A A061372 _Amarnath Murthy_, May 02 2001
%E A061372 More terms from _Erich Friedman_, May 08 2001
%E A061372 Definition corrected Dec 05 2006