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 A248083 #10 May 06 2022 13:13:51 %S A248083 5850,8370,12400,12402,13804,15930,21328,25506,26908,29428,32058, %T A248083 36988,41886,45162,46564,52108,53730,59668,61290,62944,64818,66220, %U A248083 71008,71370,72772,74788,76410,82600,83970,85876,91026,92428,97468,99090,103662,104130,105028 %N A248083 Subsequence of lesser of 2 terms of A095301 that are 2 apart. %C A248083 A095301 lists integers that have a smaller friend, that is, there exists a smaller integer with same abundancy, sigma(x)/x. In A095301 there are terms with a difference of 2, motivating this sequence. %e A248083 5850 is in the sequence because 5850 and 5852, that differ by 2, are both in A095301. That is, for both X=5850 and Y=5852, there exists 2 smaller z (x and y) such that sigma(z)/z = sigma(Z)/Z: 300 and 1254. %Y A248083 Cf. A095301, A248084 (similar, with 3 consecutive terms). %K A248083 nonn %O A248083 1,1 %A A248083 _Michel Marcus_, Oct 01 2014