A164109 - OEIS

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A164109

Decimal expansion of Pi^4/3.

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

(list; constant; graph; refs; listen; history; text; internal format)

OFFSET

2,1

COMMENTS

Surface area of the 8-dimensional unit sphere.

LINKS

G. C. Greubel, Table of n, a(n) for n = 2..5000

Eric Weisstein's World of Mathematics, Hypersphere.

Wikipedia, Hypersphere

Ce Xu and Jianqiang Zhao, Sun's Three Conjectures on Apéry-like Sums Involving Harmonic Numbers, arXiv:2203.04184 [math.NT], 2022.

Index entries for transcendental numbers

FORMULA