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Tag Archives: one-time pad
Bluebells, 2
I didn’t give you enough information in the preceding post to find the grid reference to the bluebell wood. Here is some more, which should be more than enough. This is a part of the substitution table (rows and columns … Continue reading
Posted in exposition
Tagged frequency analysis, Latin square, one-time pad, substitution cipher, Sudoku
1 Comment
Bluebells, 1
I believe the Japanese have a custom of viewing the cherry blossom when it is at the peak of perfection. There are two roughly equivalent English customs (at least among those who like walking in the country): looking at autumn … Continue reading
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