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 A015048 #36 Feb 16 2025 08:32:33 %S A015048 224,2057,265225,843637,6530355,17161329,24652435,35558770,40201975, %T A015048 46297822,67697937,138852445,157906534,171531580,299441785,346603708, %U A015048 551787925,576453599,576545462,738839205,1223918824,1276553470,1655870629,1853717287,1994004499 %N A015048 Numbers n such that there are no primes between S(n) and S(n+1) inclusive where S is the Kempner function A002034. %C A015048 All terms below 10^9 are listed. - _Mauro Fiorentini_, Jun 23 2015 %H A015048 H. Ibstedt, <a href="http://www.gallup.unm.edu/~smarandache/Ibstedt-surfing.pdf">Surfing on the Ocean of Numbers</a>, Erhus Univ. Press, Vail, 1997. %H A015048 I. M. Radu, <a href="http://www.appliedprobability.org/data/files/MS%20issues/Vol27_No2.pdf">Letter to the Editor: The Smarandache Function</a>, Mathematical Spectrum, Sheffield University, UK, Vol. 27, No. 2, 1994/5, p. 43. %H A015048 F. Smarandache, <a href="http://www.gallup.unm.edu/~smarandache/Definitions-book.pdf">Definitions, Solved and Unsolved Problems, Conjectures, and Theorems in Number Theory and Geometry</a>, Xiquan Publishing House, Phoenix, AZ, USA, 2000. %H A015048 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/SmarandacheSequences.html">Smarandache Sequences</a> %K A015048 nonn %O A015048 1,1 %A A015048 R. Muller (Research37(AT)aol.com) %E A015048 Corrected and extended by _Mauro Fiorentini_, Jun 23 2015