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 A094302 #8 Mar 22 2018 18:06:43 %S A094302 1,2,6,3,15,5,35,35,35,7,77,77,77,11,165,165,165,55,55,11,231,21,483, %T A094302 161,161,161,161,23,667,667,667,667,667,667,667,667,667,667,667,667, %U A094302 667,667,667,667,667,29,1363,1363,1363,1363,1363,1363,1363,1363,1363,1363 %N A094302 a(1) = 1; if n > a(n-1) then a(n) = n*a(n-1) else a(n) = least integer multiple of a(n-1)/n. %H A094302 Ivan Neretin, <a href="/A094302/b094302.txt">Table of n, a(n) for n = 1..10000</a> %e A094302 a(16) = 165, 17 < 165, so a(17) = (least integer multiple of 165/17) = 165. %t A094302 FoldList[If[#2 > #1, #1*#2, Numerator[#1/#2]] &, 1, Range[2, 56]] (* _Ivan Neretin_, Mar 21 2018 *) %o A094302 (PARI) q=1;for(n=2,57,print1(q,",");q=if(n>q,q*n,q/gcd(q,n))) %Y A094302 Cf. A094299, A055773. %K A094302 nonn,easy %O A094302 1,2 %A A094302 _Amarnath Murthy_, Apr 29 2004 %E A094302 Edited by _Klaus Brockhaus_, May 02 2004