|
| |
|
|
A035596
|
|
Number of points of L1 norm 2n in Barnes-Wall lattice BW_16.
|
|
6
| |
|
|
1, 0, 512, 0, 47872, 92160, 2671104, 9246720, 88632832, 300627968, 1708766720, 5099440128, 21224886528, 55690063872, 187789235712, 440993452032, 1275935628288, 2731242852352, 7030806944256, 13931439616000
(list; graph; refs; listen; history; internal format)
|
|
|
|
OFFSET
| 0,3
|
|
|
REFERENCES
| Barlaud, Sole' et al., Pyramidal lattice vector quantization..., IEEE Trans. Image Proc., 3 (1994), 367-380.
J. Serra-Sagrista, Enumeration of lattice points in l_1 norm, Information Processing Letters, 76, no. 1-2 (2000), 39-44.
|
|
|
LINKS
| Index entries for sequences related to Barnes-Wall lattices
|
|
|
CROSSREFS
| Sequence in context: A069436 A139303 A035884 * A095843 A095882 A190024
Adjacent sequences: A035593 A035594 A035595 * A035597 A035598 A035599
|
|
|
KEYWORD
| nonn,easy
|
|
|
AUTHOR
| N. J. A. Sloane (njas(AT)research.att.com).
|
|
|
EXTENSIONS
| More terms from Serra-Sagrista, Joan; jserra(AT)ccd.uab.es.
|
| |
|
|
