|
Search: id:A051463
|
|
|
| A051463 |
|
Molien series for group G_{1,3}^{8} of order 4608. |
|
+0
1
|
|
| 1, 1, 37, 229, 721, 2152, 5083, 10167, 19637, 34575, 56511, 90552, 138093, 201909, 291549, 408225, 556325, 751696, 994583, 1291355, 1666301, 2117627, 2654051, 3310736, 4082489, 4980745, 6054261, 7292797, 8710873, 10373848, 12264499
(list; graph; listen)
|
|
|
OFFSET
|
0,3
|
|
|
LINKS
|
Index entries for Molien series
E. Bannai, S. T. Dougherty, M. Harada and M. Oura, Type II Codes, Even Unimodular Lattices and Invariant Rings, IEEE Trans. Information Theory, Volume 45, Number 4, 1999, 1194-1205.
|
|
FORMULA
|
G.f.: (5*x^12 + 51*x^11 + 190*x^10 + 400*x^9 + 846*x^8 + 947*x^7 + 882*x^6 + 795*x^5 + 304*x^4 + 152*x^3 + 36*x^2 - x + 1)/((x - 1)^6*(x^2 + x + 1)^4).
|
|
CROSSREFS
|
Sequence in context: A142010 A133958 A088544 this_sequence A142445 A155974 A142627
Adjacent sequences: A051460 A051461 A051462 this_sequence A051464 A051465 A051466
|
|
KEYWORD
|
nonn,easy,nice
|
|
AUTHOR
|
N. J. A. Sloane (njas(AT)research.att.com).
|
|
EXTENSIONS
|
More terms from Antonio G. Astudillo (afg_astudillo(AT)hotmail.com), Jun 15 2001
|
|
|
Search completed in 0.002 seconds
|
