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 A230082 #14 Apr 27 2019 21:02:37 %S A230082 2,1913,442619,336737123,123381165263,11865678519229 %N A230082 a(n) is the smallest prime that is the first of n consecutive primes whose product of digits is equal and nonzero. %e A230082 a(3) = 442619, since 442619, 442633 and 442691 are three consecutive primes with product of digits as 1728 and this is the first occurrence of three consecutive primes whose product of digits is equal and nonzero. %Y A230082 Cf. A071613, A007954, A053666. %K A230082 base,more,nonn %O A230082 1,1 %A A230082 _Shyam Sunder Gupta_, Oct 08 2013 %E A230082 a(5)-a(6) from _Giovanni Resta_, Oct 08 2013