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 A160341 #12 May 10 2025 03:08:17 %S A160341 1,1,2,3,23,532,669606,8161018310,2888582082500892851 %N A160341 Height of the 3*5*7*11*...*prime(n)-th cyclotomic polynomial. %H A160341 A. Arnold and M. Monagan, <a href="https://wayback.cecm.sfu.ca/~ada26/cyclotomic/">Calculating cyclotomic polynomials of very large height</a>. %F A160341 a(n) = A160338(A070826(n)). %Y A160341 Cf. A070826, A160338. %K A160341 nonn,more %O A160341 1,3 %A A160341 _Max Alekseyev_, May 13 2009, May 19 2009