Feng Yuan (袁峰)

CLR, Performance, Debugging, Parallel Computing, WPF, XPS, GDI, GDI+, Printing (www.fengyuan.com)

January, 2008

Posts
  • Feng Yuan (袁峰)

    A 53-digit Palindromic Square Number

    • 1 Comments
    Six years ago I wrote a program to search for palindromic square numbers and other palindromic numbers and found some new palindromic numbers. But with increasing length, the search became longer and longer so I finally gave it up. Recently I got a...
  • Feng Yuan (袁峰)

    STS: A palindromic word I will remember

    • 1 Comments
    Continuing searching palindromic sqaure numbers finds a new record number, a 55 digit parlindromic square: 1373512530649258635292477609 ^ 2 = 1886536671850530641991373196913731991460350581766356881 Quite a few records for other palindromic sequences...
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