Validation of preposition Calculator

Validates the proposition for all positive integer n≧4 which is inspired by Fermat Last Theorem.

No two positive integers a and b can satisfy the equation

If b exists in calculation, the values a and b are displayed for each n.

initial value n
    1. 〜 final value
    2. n≧2
initial value a
    1. 〜 final value
    2. a≧1

1) Set the number of calculation digits to about “n+1” times the number of digit of final value "a”.
2) When the calculation range is too wide, the calculation stops due to time over.

In this proposition, n = 2 and 3 exist.
 n=2,  32+42=52,  202+212=292,  ...
 n=3,  33+43+53=63

--- Fermat's Last Theorem ----------------
No three positive integers X, Y, and Z can satisfy the equation
   Xn+Yn=Zn         integer n>2

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