cp's OEIS Frontend

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.

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A370161 a(n) is the dimension of the multilinear part of the free flexible algebra with n generators.

Original entry on oeis.org

1, 2, 9, 61, 545, 5986
Offset: 1

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Author

Paul Laubie, Feb 26 2024

Keywords

Comments

The flexible identity is (x*y)*z + (z*y)*x = x*(y*z) + z*(y*x).
Flexible algebras are algebras (possibly non-associative) satisfying this identity.

Crossrefs

Cf. A370677 for flexible Lie-admissible algebras.
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