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 A116095 #8 Jul 21 2021 22:45:29 %S A116095 2137,2892,6369,12217,21964,28233,42312,4978977,9571608,18642249, %T A116095 32288908,96039609,200037461217,305526508312,570666416233, %U A116095 638912248204,996003996009,1846991026584,3251664327537,4859838227992 %N A116095 Numbers k such that k concatenated with k-9 gives the product of two numbers which differ by 2. %C A116095 If k-9 and k-8 have the same number of decimal digits, and k is in A115435, it also is in this sequence (and vice versa). - _R. J. Mathar_, Aug 09 2010 %e A116095 96039609//96039600 = 97999800 * 97999802, where // denotes %e A116095 concatenation. %Y A116095 Cf. A116094, A116096, A116102, A116226. %K A116095 nonn,base %O A116095 1,1 %A A116095 _Giovanni Resta_, Feb 06 2006