Weight distribution of [63,45,7] primitive binary BCH code.

Terms

a(0) =1a(1) =0a(2) =0a(3) =0a(4) =0a(5) =0a(6) =0a(7) =3411a(8) =23877a(9) =78400a(10) =423360a(11) =2388456a(12) =10349976a(13) =39912768a(14) =142545600a(15) =465744279a(16) =1397232837a(17) =3864176064a(18) =9875116608a(19) =23391438840a(20) =51461165448a(21) =105345653952a(22) =201114430272a(23) =358601331375a(24) =597668885625