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137 Consulting

Sudoku and maths for fun

137 Consulting

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  • Sudoku Problems and Solutions
    • Smaller problems (for kids ?)
      • 5X5 Problems, p1
      • 4X4 Problems, p 2
      • 4X4 Problems, p1
      • 6X6 Problems, p1
      • 8X8 Problems, p1
    • Problems 2012-2015
  • Sudoku Solver
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  • Maths for fun
    • Construct a regular pentagon with ruler and compass
    • Sieve of Eratosthenes
    • Sum of the integers is not -1/12
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    • Crazy Suduko App
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Sudoku Problems and Solutions

Archive of problems from 2012 to 2015

Simple problems for kids

Types of problems, templates

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