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 A301971 #5 Mar 29 2018 15:25:37 %S A301971 1,0,2,3,10,30,77,252,682,2136,6182,18766,56173,169351,512990,1551828, %T A301971 4720170,14348289,43751984,133502873,408029510,1248460587,3823949824, %U A301971 11724787763,35980251181,110510334780,339674840715,1044812449722,3215861978150,9904301974294,30521063942312,94103983534015 %N A301971 a(n) = [x^n] Product_{k>=1} 1/(1 - x^prime(k))^n. %C A301971 Number of partitions of n into prime parts of n kinds. %H A301971 <a href="/index/Par#part">Index entries for sequences related to partitions</a> %t A301971 Table[SeriesCoefficient[Product[1/(1 - x^Prime[k])^n, {k, 1, n}], {x, 0, n}], {n, 0, 31}] %Y A301971 Cf. A000607, A008485, A030009, A117278, A219224, A259254, A291647, A298436, A299168. %K A301971 nonn %O A301971 0,3 %A A301971 _Ilya Gutkovskiy_, Mar 29 2018