trizen 4d085c9032 Remove commit history 3 years ago
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Numbers k such that 3 + (integer formed from first k digits after decimal point in Pi) is prime 4d085c9032 Remove commit history 3 years ago
Numbers n such that sigma(n) - primesigma(n) = 2*n 4d085c9032 Remove commit history 3 years ago
n-pangidigital pi(n) concatenated with n 4d085c9032 Remove commit history 3 years ago