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 A175517 #11 Oct 13 2024 07:05:44
%S A175517 1913,18379,19013,25013,34613,35879,36979,37379,37813,40013,40213,
%T A175517 45613,48091,49279,51613,55313,56179,56713,58613,63079,63179,64091,
%U A175517 65479,66413,74779,75913,76213,76579,76679,85313,88379,90379,90679,93113
%N A175517 Duplicate of A163678.
%C A175517 Previous name was: Smaller members of Ormiston prime pairs with the minimal gap d=18.
%C A175517 Possible last two digits are {13,79,91} (and in the last case necessarily last three digits are '091').
%C A175517 Is this a duplicate of A163678? - _R. J. Mathar_, Jul 22 2010
%e A175517 Smallest entries of all three kinds:
%e A175517 a(1) = 1913 because prime(293)=1913 and prime(294)=1931 are anagrams
%e A175517 a(2) = 18379 because prime(2106)=18379 and prime(2107)= 18397 are anagrams
%e A175517 a(13) = 48091 because prime(4953)=48091 and prime(4954)= 48109 are anagrams.
%K A175517 dead
%O A175517 1,1
%A A175517 _Zak Seidov_, Jun 04 2010
%E A175517 Marked duplicate by _Joerg Arndt_, Oct 13 2024