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

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A001294 Triangle in which k-th number (0<=k<=n) in n-th row (0<=n) is number of dodecads in Golay code G_24 containing k given points and missing n-k given points. 0
2576, 1288, 1288, 616, 672, 616, 280, 336, 336, 280, 120, 160, 176, 160, 120, 48, 72, 88, 88, 72, 48, 16, 32, 40, 48, 40, 32, 16, 0, 16, 16, 24, 24, 16, 16, 0, 0, 0, 16, 0, 24, 0, 16, 0, 0 (list; table; graph; refs; listen; history; text; internal format)
OFFSET

0,1

REFERENCES

J. H. Conway and N. J. A. Sloane, Orbit and coset analysis of the Golay and related codes, IEEE Trans. Inform. Theory, 36 (1990), 1038-1050.

J. H. Conway and N. J. A. Sloane, "Sphere Packings, Lattices and Groups", Springer-Verlag, p. 278.

F. J. MacWilliams and N. J. A. Sloane, The Theory of Error-Correcting Codes, Elsevier-North Holland, 1978, p. 68.

LINKS

Table of n, a(n) for n=0..44.

EXAMPLE

2576; 1288,1288; 616,672,616; 280,336,336,280; 120,160,176,160,120...

CROSSREFS

Sequence in context: A175016 A260104 A031789 * A109026 A217183 A034415

Adjacent sequences:  A001291 A001292 A001293 * A001295 A001296 A001297

KEYWORD

nonn,tabl,fini,full,nice

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 November 12 14:43 EST 2019. Contains 329058 sequences. (Running on oeis4.)