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A145683 Weight distribution of [98,49,16] binary extended quadratic-residue (or QR) code. 0
1, 0, 0, 0, 0, 0, 0, 0, 28518, 80801, 931588, 15038492, 166982396, 1358454930, 9150616832, 50926874040, 233809599765, 894066458642, 2860927585152, 7695094033816, 17462837266490, 33526663755928, 54576674050892 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,9
COMMENTS
Taken from the Tjhai-Tomlinson web site.
LINKS
EXAMPLE
The weight distribution is:
i A_i
0 1
16 28518
18 80801
20 931588
22 15038492
24 166982396
26 1358454930
28 9150616832
30 50926874040
32 233809599765
34 894066458642
36 2860927585152
38 7695094033816
40 17462837266490
42 33526663755928
44 54576674050892
46 75458314701252
48 88704970251121
50 88704970251121
52 75458314701252
54 54576674050892
56 33526663755928
58 17462837266490
60 7695094033816
62 2860927585152
64 894066458642
66 233809599765
68 50926874040
70 9150616832
72 1358454930
74 166982396
76 15038492
78 931588
80 80801
82 28518
98 1
CROSSREFS
Sequence in context: A083612 A252879 A231417 * A205890 A186531 A253837
KEYWORD
nonn,fini
AUTHOR
N. J. A. Sloane, Mar 30 2009
STATUS
approved

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Last modified April 21 23:54 EDT 2024. Contains 371886 sequences. (Running on oeis4.)