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A001217 Sorted list of orders of Weyl groups of types A_n, B_n, D_n, E_n, F_4, G_2. 0
1, 2, 4, 6, 8, 12, 24, 48, 120, 192, 384, 720, 1152, 1920, 3840, 5040, 23040, 40320, 46080, 51840, 322560, 362880, 645120, 2903040, 3628800, 5160960, 10321920, 39916800, 92897280, 185794560, 479001600, 696729600, 1857945600, 3715891200 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

REFERENCES

N. Bourbaki, Groupes et alg. de Lie, Chap. 4, 5, 6.

LINKS

Table of n, a(n) for n=1..34.

CROSSREFS

Sequence in context: A140999 A168267 A301414 * A131885 A173941 A194406

Adjacent sequences:  A001214 A001215 A001216 * A001218 A001219 A001220

KEYWORD

nonn,easy,nice

AUTHOR

N. J. A. Sloane

STATUS

approved

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Last modified January 21 17:38 EST 2019. Contains 319350 sequences. (Running on oeis4.)