Original entry on oeis.org
2, 5, 6, 8, 9, 11
Offset: 1
A005795
Degrees of fundamental invariants of Weyl group W(E_7).
Original entry on oeis.org
2, 6, 8, 10, 12, 14, 18
Offset: 1
- 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 [The notes on this letter reference this A-number but actually it contains a different sequence, which is not currently in the OEIS. - _Andrey Zabolotskiy_, Dec 09 2024]
A005796
Degrees of fundamental invariants of Weyl group W(E_8).
Original entry on oeis.org
2, 8, 12, 14, 18, 20, 24, 30
Offset: 1
- 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 [The notes on this letter reference this A-number but actually it contains a different sequence, which is not currently in the OEIS. - _Andrey Zabolotskiy_, Dec 09 2024]
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