Hafner-Sarnak-McCurley Constant

Hafner–Sarnak–McCurley constant is a mathematical constant that determines the probability of two randomly chosen square integer matrices are relatively prime. Its value is approximately equal to 0.3532363. Its given by the formula


D(n) = k=1π{ 1 - [1 - j=1πn ( 1 - (pk)-j))]2}

Constant Name

Hafner-Sarnak-McCurley Constant

Symbol : σ

Value : 0.35323 63718 54995 98454 35165 50432 68201

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