Solving a Twitter-requested sudoku

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Published on ● Video Link: https://www.youtube.com/watch?v=IbIQWxAreH0



Duration: 10:05
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Simon looks at whether Snyder notation is always enough.







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sudoku
#sudoku
#crossword
snyder
swami
telegraph
times
crackingthecryptic
#crypticcracking
mark goodliffe
simon anthony