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This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

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A356075 a(n) = floor(m), where li(m) = n and li is the logarithmic integral. We consider only real and positive m.

Original entry on oeis.org

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Offset: 1

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Author

Thomas Scheuerle, Jul 25 2022

Keywords

Comments

We use for li(x) and x > 1 the Cauchy principal value of Integral_{0..x} dt/log(t). This is stated to prevent confusion with Li(x), which is often defined so that Li(x) = li(x) - li(2).

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Previous Showing 11-11 of 11 results.