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 A134246 #22 Jan 16 2020 12:49:57 %S A134246 2,4,22,64,132,231,5472,8877,34635,57550,75542,636667,739799,1291879, %T A134246 2081880,3064827,4039368,9433189,16966370,211947608,367298045, %U A134246 1101086463,1541079585,16915330550,20775909209,24450416187,575276374739,707965641746,3731987263894 %N A134246 Quotients A134245(n)/A134244(n). %C A134246 Alternatively: integers of the form A007468(j)/j sorted w.r.t. increasing j. - _R. J. Mathar_, Nov 16 2007 %p A134246 A000217 := proc(n) n*(n+1)/2 ; end: A007468 := proc(n) add( ithprime(j),j=A000217(n-1)+1..A000217(n)) ; end: for n from 1 do a := A007468(n) ; if a mod n =0 then print(a/n) ; fi ; od: # _R. J. Mathar_, Nov 16 2007 %Y A134246 Cf. A134244 A134245. %K A134246 nonn %O A134246 1,1 %A A134246 _Enoch Haga_, Oct 15 2007, Oct 16 2007 %E A134246 Better definition from _R. J. Mathar_, Nov 16 2007 %E A134246 a(24)-a(26) from _Max Alekseyev_, Jul 29 2011 %E A134246 a(27)-a(28) from _Chai Wah Wu_, Jan 14 2020 %E A134246 a(29) from _Chai Wah Wu_, Jan 16 2020