Template:Sequence of the Day for August 31

Intended for: August 31, 2011

Timetable

• First draft entered by Alonso del Arte on May 30, 2011
• Draft to be reviewed by June 30, 2011
• Draft to be approved by July 31, 2011

Yesterday's SOTD * Tomorrow's SOTD

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A131620: Weight distribution of a certain binary linear code of length 56 defined by AES (or Rijndael) S-box.*

{ 1, 0, 8, 27, 55, 240, 701, ... }

This is the code of length 56 defined by taking a slice of four bytes and three bytes of successive AES round keys.

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* Rijndael S-box—Wikipedia.org.