login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A069247 Expansion of Molien series for Clifford group for the Quebbemann codes over F_8. 0
1, 2, 10, 97, 497, 1973, 6364, 17237, 41322, 90071, 181380, 342816, 614695, 1053411, 1737152, 2771031, 4292535, 6480448, 9562557, 13823734, 19618790, 27383266, 37644682, 51040022, 68330141, 90414697, 118354982, 153392467 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

COMMENTS

Exponents have been divided by 8.

LINKS

Table of n, a(n) for n=0..27.

G. Nebe, E. M. Rains and N. J. A. Sloane, Self-Dual Codes and Invariant Theory, Springer, Berlin, 2006.

Index entries for Molien series

CROSSREFS

Sequence in context: A193290 A193435 A132572 * A087799 A124214 A098279

Adjacent sequences:  A069244 A069245 A069246 * A069248 A069249 A069250

KEYWORD

nonn

AUTHOR

N. J. A. Sloane, Apr 15 2002

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 February 25 19:32 EST 2020. Contains 332257 sequences. (Running on oeis4.)