A square triple (a,b,c) is a triple where a, b, and c are integers and a2 + b2 = c2.
Given an integer n, return the number of square triples such that 1 <= a, b, c <= n.
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Example 1:
\n\n\nInput: n = 5\nOutput: 2\nExplanation: The square triples are (3,4,5) and (4,3,5).\n\n\n
Example 2:
\n\n\nInput: n = 10\nOutput: 4\nExplanation: The square triples are (3,4,5), (4,3,5), (6,8,10), and (8,6,10).\n\n\n
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Constraints:
\n\n1 <= n <= 250Compiled with clang 11 using the latest C++ 20 standard.
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Most standard library headers are already included automatically for your convenience.
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