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%I #14 Jun 06 2020 18:59:54
%S 11,24,45,78,133,248
%N Dimensions of the finite-dimensional Lie algebras of type E_n (n=3,...,8)
%C E_3 = A_1 A_2, E_4 = A_4, E_5 = D_5.
%D R. Carter, Lie Algebras of Finite and Affine Type, Cambridge University Press, 2005, 561-609.
%H Wikipedia, <a href="https://en.wikipedia.org/wiki/En_(Lie_algebra)">E_n (Lie algebra)</a>
%F For n>3, a(n) = 2*A272764(n) + n (for n=3 the Lie algebra is not simple).
%Y The last three terms are the last three terms of A113907.
%K nonn,fini,full
%O 3,1
%A _Bart Vlaar_, May 07 2020
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