login
This site is supported by donations to The OEIS Foundation.

 

Logo

Thanks to everyone who made a donation during our annual appeal!
To see the list of donors, or make a donation, see the OEIS Foundation home page.

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A045515 Number of conjugacy classes of elements of order n in 2.E_7(C). 0
0, 1, 3, 5, 11, 21, 35, 63, 97, 153, 229, 351, 474, 714 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

REFERENCES

Cohen, Arjeh M.; Griess, Robert L., Jr.; On finite simple subgroups of the complex Lie group of type $E\sb 8$. The Arcata Conference on Representations of Finite Groups (Arcata, Calif., 1986), 367-405, Proc. Sympos. Pure Math., 47, Part 2, Amer. Math. Soc., Providence, RI, 1987.

LINKS

Table of n, a(n) for n=0..13.

CROSSREFS

Sequence in context: A057460 A269112 A093328 * A298342 A293317 A230097

Adjacent sequences:  A045512 A045513 A045514 * A045516 A045517 A045518

KEYWORD

nonn

AUTHOR

N. J. A. Sloane.

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified January 20 14:40 EST 2019. Contains 319333 sequences. (Running on oeis4.)