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Top : Science : Math : Number_Theory : Open_Problems : Lychrel_Numbers
Sites:
  		• 196 and Other Lychrel Numbers: Software and tables for the 196 palindrome problem.
  		• About Two Months of Computing: Work on the 196 palindrome problem by Tim Irvin.
  		• Lychrel Number: MathWorld article and resources.
  		• Lychrel Numbers: Resources compiled by PLA.
  		• Three Years of Computing: Palindrome Quest. Reporting computations on the 196 problem.
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