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 A384676 #9 Jun 06 2025 18:17:01
%S A384676 2,5,13,37,101,271,727,1931,5003,12547,30449,71761,165037,372149,
%T A384676 826303,1813219,3944921,8533073,18393821,39588071,85192381,183479291,
%U A384676 395667617,854417989,1847225579,3996807053,8650687127,18721431499,40496966207,87538925959,189076973699
%N A384676 Binomial transform of A111107.
%C A384676 All terms are primes.
%H A384676 Alois P. Heinz, <a href="/A384676/b384676.txt">Table of n, a(n) for n = 0..2000</a>
%F A384676 a(n) = Sum_{i=0..n} A111107(n-i) * binomial(n,i).
%Y A384676 Cf. A000040, A111107.
%K A384676 nonn
%O A384676 0,1
%A A384676 _Alois P. Heinz_, Jun 06 2025