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A346584
Decimal expansion of 11 * Pi^5 / (1944 * sqrt(3)).
3
9, 9, 9, 7, 3, 5, 6, 0, 7, 6, 4, 8, 7, 5, 1, 7, 3, 8, 9, 9, 5, 0, 2, 8, 6, 9, 4, 7, 8, 8, 5, 0, 6, 9, 0, 7, 7, 8, 1, 3, 6, 7, 4, 4, 8, 3, 1, 2, 2, 6, 5, 8, 9, 1, 3, 6, 6, 3, 9, 3, 7, 4, 5, 5, 8, 0, 6, 5, 8, 0, 7, 4, 6, 4, 6, 4, 1, 6, 4, 0, 3, 3, 2, 2, 2, 3, 2
OFFSET
0,1
REFERENCES
L. B. W. Jolley, Summation of Series, Dover, 1961, Eq. (314).
FORMULA
Equals 11 * Pi^5 / (4! * 3^4 * sqrt(3)).
Equals 1 + Sum_{k>=1} ( 1/(6*k+1)^5 - 1/(6*k-1)^5 ).
EXAMPLE
0.99973560764875173899502869478850690...
MATHEMATICA
First[RealDigits[N[11 * Pi^5 / (4! * 3^4 * Sqrt[3]), 88]]] (* Stefano Spezia, Jul 24 2021 *)
CROSSREFS
KEYWORD
nonn,cons,easy
AUTHOR
Sean A. Irvine, Jul 24 2021
STATUS
approved