The OEIS mourns the passing of Jim Simons and is grateful to the Simons Foundation for its support of research in many branches of science, including the OEIS.
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!)
A107549 Coordination sequence for B_16 lattice 0
1, 512, 48512, 1819520, 37445376, 499540224, 4786787456, 35328117376, 211158945280, 1061182844928, 4614543588224, 17756663447936, 61548405837056, 194947005738752, 570861870199424, 1560409469970560, 4013444615232512, 9778876600950272, 22700159649380736 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,2
LINKS
Index entries for linear recurrences with constant coefficients, signature (16,-120,560,-1820,4368,-8008,11440,-12870,11440,-8008,4368,-1820,560,-120,16,-1).
FORMULA
G.f.: (x^16 + 4976*x^15 + 233976*x^14 + 4257488*x^13 + 38523420*x^12 + 193440624*x^11 + 573006280*x^10 + 1036952400*x^9 + 1166597190*x^8 + 818649040*x^7 + 354721224*x^6 + 92517360*x^5 + 13869596*x^4 + 1104208*x^3 + 40440*x^2 + 496*x + 1) / (x - 1)^16. [Colin Barker, Nov 21 2012]
CROSSREFS
Sequence in context: A240933 A250567 A035753 * A186797 A183815 A013701
KEYWORD
nonn,easy
AUTHOR
N. J. A. Sloane, May 29 2005
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 May 19 14:45 EDT 2024. Contains 372698 sequences. (Running on oeis4.)