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 A307647 #8 Apr 22 2019 14:13:41
%S A307647 3,4,6,8,10,11,12,13,14,15,18,19,20,21,24,25,27,29,30,31,32,34,37,38,
%T A307647 39,40,42,44,45,46,48,49,50,51,54,55,56,58,60,61,62,64,66,67,68,69,70,
%U A307647 71,72,74,75,77,79,80,81,83,84,86,87,88,90,91,93,94,95,97,98,100,101,102,104,105
%N A307647 Numbers that are the sum of a prime number and a positive cube.
%H A307647 Robert Israel, <a href="/A307647/b307647.txt">Table of n, a(n) for n = 1..10000</a>
%F A307647 Exponents in expansion of (Sum_{i>=1} x^prime(i)) * (Sum_{j>=1} x^(j^3)).
%p A307647 N:= 200: # for terms <= N
%p A307647 P:= select(isprime,[2,seq(i,i=3..N-1,2)]):
%p A307647 C:= [seq(j^3,j=1..floor((N-2)^(1/3)))]:
%p A307647 sort(convert(select(`<=`,{seq(seq(p+c,p=P),c=C)},N),list)); # _Robert Israel_, Apr 22 2019
%Y A307647 Cf. A000040, A000578, A058654, A211167, A283760, A307646.
%K A307647 nonn
%O A307647 1,1
%A A307647 _Ilya Gutkovskiy_, Apr 19 2019