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Alexander Filimonoff

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last 3 solved tasks
Complete the triangle
If 5763+2345=5363 and 8926+6213=4126 then 5555+6666=?
Find the next 4 numbers from series (288863, 18432, 192, ?, ?, ?, ?) and calculate their sum.

Leonard Eugene Dickson

Died 17 Jan 1954 at age 79 (born 22 Jan 1874).American mathematician who made important contributions to the theory of numbers and the theory of groups. He published 18 books including Linear groups with an exposition of the Galois field theory. The 3-volume History of the Theory of Numbers (1919-23) is another famous work still much consulted today.

During a recent password audit...

During a recent password audit, our I.T. discovered a blonde was using the following password:
When they asked why such a long password, she said she was told that it had to be at least 8 characters long and include at least one capital.
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