Euler problems/91 to 100
m (EulerProblems/91 to 100 moved to Euler problems/91 to 100)
Revision as of 00:25, 29 March 2007
Find the number of right angle triangles in the quadrant.
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Investigating a square digits number chain with a surprising property.
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Using four distinct digits and the rules of arithmetic, find the longest sequence of target numbers.
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Investigating almost equilateral triangles with integral sides and area.
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Find the smallest member of the longest amicable chain with no element exceeding one million.
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Devise an algorithm for solving Su Doku puzzles.
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Find the last ten digits of the non-Mersenne prime: 28433 × 27830457 + 1.
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Investigating words, and their anagrams, which can represent square numbers.
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Which base/exponent pair in the file has the greatest numerical value?
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10 Problem 100
Finding the number of blue discs for which there is 50% chance of taking two blue.
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