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 A134211 #10 Aug 06 2014 17:20:06 %S A134211 1119,1129,1139,1149,1159,1169,1179,1189,1190,1191,1192,1193,1194, %T A134211 1195,1196,1197,1198,1199,1229,1239,1249,1259,1269,1279,1289,1290, %U A134211 1291,1292,1293,1294,1295,1296,1297,1298,1299,1339,1349,1359,1369,1379,1389,1390 %N A134211 Numbers that are lunar products of exactly 3 lunar primes. %C A134211 A subsequence of A087984. %H A134211 N. J. A. Sloane, <a href="/A134211/b134211.txt">Table of n, a(n) for n = 1..1140</a> [These are the distinct products of three two-digit primes] %H A134211 D. Applegate, M. LeBrun and N. J. A. Sloane, <a href="http://arxiv.org/abs/1107.1130">Dismal Arithmetic</a> [Note: we have now changed the name from "dismal arithmetic" to "lunar arithmetic" - the old name was too depressing] %Y A134211 Cf. A087097, A087984, A133626. %K A134211 nonn %O A134211 1,1 %A A134211 _N. J. A. Sloane_, Aug 14 2010