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 A341985 #5 Feb 25 2021 08:32:38 %S A341985 1,6,21,50,96,156,237,336,465,596,747,882,1077,1260,1536,1736,2067, %T A341985 2286,2761,3030,3627,3842,4578,4806,5826,6000,7167,7116,8562,8430, %U A341985 10318,9906,12093,11396,14286,13386,16868,15270,19242,17180,22218,19536,25393,21750,28680,24456 %N A341985 Number of ways to write n as an ordered sum of 6 primes (counting 1 as a prime). %F A341985 G.f.: ( x + Sum_{k>=1} x^prime(k) )^6. %t A341985 nmax = 51; CoefficientList[Series[(x + Sum[x^Prime[k], {k, 1, nmax}])^6, {x, 0, nmax}], x] // Drop[#, 6] & %Y A341985 Cf. A008578, A280917, A283762, A340962, A341949, A341977, A341982, A341983, A341984, A341986, A341987, A341988, A341989. %K A341985 nonn %O A341985 6,2 %A A341985 _Ilya Gutkovskiy_, Feb 24 2021