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 A370161 #20 Feb 27 2024 09:44:26 %S A370161 1,2,9,61,545,5986 %N A370161 a(n) is the dimension of the multilinear part of the free flexible algebra with n generators. %C A370161 The flexible identity is (x*y)*z + (z*y)*x = x*(y*z) + z*(y*x). %C A370161 Flexible algebras are algebras (possibly non-associative) satisfying this identity. %Y A370161 Cf. A370677 for flexible Lie-admissible algebras. %K A370161 nonn,hard,more %O A370161 1,2 %A A370161 _Paul Laubie_, Feb 26 2024