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 A258362 #4 May 27 2015 17:29:27 %S A258362 510510,570570,1436820,2655870,5532330,9757518,19659886,34710965, %T A258362 58356321,96541978,161476211,256683013,419693431,647984259,1021626403, %U A258362 1536889595,2332063802,3443800806,5133970767,7443724123,10827942578,15520714599,22052126419,30994058608 %N A258362 Sum over all partitions lambda of n into 7 distinct parts of Product_{i:lambda} prime(i). %H A258362 Alois P. Heinz, <a href="/A258362/b258362.txt">Table of n, a(n) for n = 28..1000</a> %p A258362 g:= proc(n, i) option remember; convert(series(`if`(n=0, 1, %p A258362 `if`(i<1, 0, add(g(n-i*j, i-1)*(ithprime(i)*x)^j %p A258362 , j=0..min(1, n/i)))), x, 8), polynom) %p A258362 end: %p A258362 a:= n-> coeff(g(n$2), x, 7): %p A258362 seq(a(n), n=28..60); %Y A258362 Column k=7 of A258323. %Y A258362 Cf. A000040. %K A258362 nonn %O A258362 28,1 %A A258362 _Alois P. Heinz_, May 27 2015