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 A264958 #13 Jan 02 2016 04:32:32 %S A264958 136,244,919,1459,2178,6514,58618,76438,63804,313625,89883,157596, %T A264958 2755907,6586433,8139850,9057586,144839908,1043820406,277668893, %U A264958 756738746,304162700,344050075,4370652168,11346057072,21914086555935085,37878721692554416,187864919457180831,375609204308055082,13397885590701080090,40091536165423401387 %N A264958 Amicable digital pair: the pairs from A262615 ordered by their smallest member. %C A264958 First differs from A262615 (another version) at a(9). %Y A264958 Cf. A262091, A262092, A262615, A264951. %K A264958 nonn,base %O A264958 1,1 %A A264958 _Omar E. Pol_, Nov 29 2015