Weight distribution of a certain binary linear code of length 56 defined by AES (or Rijndael) S-box.

A131620

Weight distribution of a certain binary linear code of length 56 defined by AES (or Rijndael) S-box.

Terms

    a(0) =1a(1) =0a(2) =8a(3) =27a(4) =55a(5) =240a(6) =701a(7) =1909a(8) =5753a(9) =15747a(10) =41138a(11) =104762a(12) =252664a(13) =580609a(14) =1274691a(15) =2665295a(16) =5315469a(17) =10113564a(18) =18353698a(19) =31781680a(20) =52486460a(21) =82606895a(22) =123821091a(23) =176518711a(24) =238906435a(25) =306378988a(26) =371328696a(27) =423932616

External references