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User:Ludwig Knoblauch

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I am a retired software engineer with amateur experience in computer-based prime number research. No scientific merits. My current work is on the abc conjecture.

In OEIS, I missed a sequence describing the distribution of so-called "abc hits" i.e. cases where coprime a and b yield a+b=c while rad(a*b*c) <= c. So I calculated a[n] = {number of abc hits with c < 2**n}. Maybe it's useful. If desired, I could provide a simple Python program for calculation.