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 A184875 #4 Mar 30 2012 18:57:17 %S A184875 1,3,5,7,18,19,23,24,26,37,38,39,40,43,45,53,58,59,60,62,64,66,70,76, %T A184875 77,84,85,88,89,90,91,92,94,96,100,101,104,106,107,117,119,120,123, %U A184875 124,129,130,131,133,134,135,137,139,145,150,152,157,159,161,162,165,166,172,174,175,178,188,189,192,198,203,204,205,208,216,217,218,219,222,224,226,227,228,230,245,246,254,257,258,264,266,269,270,279,280,283 %N A184875 Numbers m such that prime(m) is of the form k+floor(kr/s)+floor(kt/s), where r=log(2), s=log(3), t=log(5). %C A184875 See A184871 and A184874. %t A184875 (See A184874.) %Y A184875 Cf. A184871, A184874, A184876. %K A184875 nonn %O A184875 1,2 %A A184875 _Clark Kimberling_, Jan 23 2011