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%I #2 Mar 30 2012 16:51:01
%S 1,0,0,0,0,0,0,0,28518,80801,931588,15038492,166982396,1358454930,
%T 9150616832,50926874040,233809599765,894066458642,2860927585152,
%U 7695094033816,17462837266490,33526663755928,54576674050892
%N Weight distribution of [98,49,16] binary extended quadratic-residue (or QR) code.
%C Taken from the Tjhai-Tomlinson web site.
%H C. J. Tjhai and Martin Tomlinson, <a href="http://www.tech.plym.ac.uk/Research/fixed_and_mobile_communications/links/weightdistributions.htm">Weight Distributions of Quadratic Residue and Quadratic Double Circulant Codes over GF(2)</a>
%e The weight distribution is:
%e i A_i
%e 0 1
%e 16 28518
%e 18 80801
%e 20 931588
%e 22 15038492
%e 24 166982396
%e 26 1358454930
%e 28 9150616832
%e 30 50926874040
%e 32 233809599765
%e 34 894066458642
%e 36 2860927585152
%e 38 7695094033816
%e 40 17462837266490
%e 42 33526663755928
%e 44 54576674050892
%e 46 75458314701252
%e 48 88704970251121
%e 50 88704970251121
%e 52 75458314701252
%e 54 54576674050892
%e 56 33526663755928
%e 58 17462837266490
%e 60 7695094033816
%e 62 2860927585152
%e 64 894066458642
%e 66 233809599765
%e 68 50926874040
%e 70 9150616832
%e 72 1358454930
%e 74 166982396
%e 76 15038492
%e 78 931588
%e 80 80801
%e 82 28518
%e 98 1
%K nonn,fini
%O 0,9
%A _N. J. A. Sloane_, Mar 30 2009
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