A334597 Dimensions of the finite-dimensional Lie algebras of type E_n (n=3,...,8).
11, 24, 45, 78, 133, 248
Offset: 3
References
- R. Carter, Lie Algebras of Finite and Affine Type, Cambridge University Press, 2005, 561-609.
Links
- Wikipedia, E_n (Lie algebra)
Crossrefs
The last three terms are the last three terms of A113907.
Formula
For n>3, a(n) = 2*A272764(n) + n (for n=3 the Lie algebra is not simple).
Comments