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 A177136 #9 Aug 14 2019 11:55:47 %S A177136 1061,10061,106861,1106881,10806881,100688611,1006088861,10000169111, %T A177136 100006601911,1000000810681,10000000001161,100000010086091, %U A177136 1000000006096691,10000000001016101,100000000069088101,1000000000016106811,10000000000060088191,100000000000008608611 %N A177136 a(k) is the smallest k-digit bemirp (A048895). %e A177136 a(7) = 1106881 is the first 7-digit bemirp, i.e., it is the first among 7-digit emirp pairs (1106881, 1886011) which rotated through 180 degrees forms another emirp pair (1889011, 1109881). %Y A177136 Cf. A048895, A177137. %K A177136 nonn,base %O A177136 4,1 %A A177136 _Lekraj Beedassy_, May 03 2010 %E A177136 More terms from _Giovanni Resta_, Aug 14 2019