A005795 Degrees of fundamental invariants of Weyl group W(E7).

2, 6, 8, 10, 12, 14, 18

Offset

1,1

Links

Table of n, a(n) for n=1..7.

H. S. M. Coxeter and W. O. J. Moser, Generators and Relations for Discrete Groups, 4th ed., Springer-Verlag, NY, reprinted 1984, p. 141.

G. J. Fox, Letter to N. J. A. Sloane, May 1991

Crossrefs

Sequence in context: A336986 A198832 A173634 * A319827 A327905 A157502

Adjacent sequences: A005792 A005793 A005794 * A005796 A005797 A005798

Keyword

nonn,fini,full

Author

N. J. A. Sloane.

Status

approved