[go: up one dir, main page]
login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A199008 Number of cocyclic matrices D_{2n+2} of order 2n+2 with maximal determinant. 0
6, 25, 196, 972, 9680 (list; graph; refs; listen; history; text; internal format)
OFFSET
2,1
LINKS
Table of n, a(n) for n=2..6.
V. Alvarez, J. A. Armario, M. D. Frau and F. Gudiel, The maximal determinant of cocyclic (-1, 1)-matrices over D_{2t}, Linear Algebra and its Applications, 2011.
CROSSREFS
Cf. A199005, A199007.
Sequence in context: A323132 A357032 A183249 * A356909 A090566 A041064
Adjacent sequences: A199005 A199006 A199007 * A199009 A199010 A199011
KEYWORD
nonn,more
AUTHOR
N. J. A. Sloane, Nov 01 2011
STATUS
approved

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

License Agreements, Terms of Use, Privacy Policy. .

Last modified September 1 11:12 EDT 2024. Contains 375589 sequences. (Running on oeis4.)