cp's OEIS Frontend

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.

A377644 Decimal expansion of Li_3(2 - phi).

Original entry on oeis.org

4, 0, 2, 6, 8, 3, 9, 6, 2, 9, 5, 2, 1, 0, 9, 0, 2, 1, 1, 5, 9, 9, 5, 9, 4, 4, 8, 1, 8, 2, 5, 1, 1, 1, 4, 2, 2, 1, 9, 7, 3, 3, 8, 0, 7, 3, 7, 9, 3, 8, 3, 9, 5, 0, 1, 6, 9, 0, 8, 6, 9, 0, 2, 0, 9, 7, 1, 6, 0, 5, 0, 2, 1, 9, 7, 3, 3, 0, 9, 3, 3, 0, 6, 4, 3, 5, 6, 1, 8, 4, 5, 7, 8, 6, 6, 3, 6, 9, 0, 3
Offset: 0

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Author

Stefano Spezia, Nov 03 2024

Keywords

Examples

			0.402683962952109021159959448182511142219733807379...
		

References

  • Steven R. Finch, Mathematical Constants, Encyclopedia of Mathematics and its Applications, vol. 94, Cambridge University Press, 2003, Section 1.6.3, p. 44.

Crossrefs

Programs

  • Mathematica
    RealDigits[PolyLog[3,2-GoldenRatio],10,100][[1]]

Formula

Equals 4*zeta(3)/5 + Pi^2*log(A132338)/15 - log(A132338)^3/12 (see Finch).
Equals Li_3(A094214^2) = 4*zeta(3)/5 + 2*zeta(2)*log(A132338)/5 - log(A132338)^3/12 (see Shamos).