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Table of n, a(n) for n=1..97.
This number = 1.32471795724474602....
(PARI) \p150 contfrac(solve(X=1, 2, X^3-X-1))
Sequence in context: A101710 A088799 A181405 * A162853 A162854 A110121
Adjacent sequences: A072114 A072115 A072116 * A072118 A072119 A072120
Benoit Cloitre, Jun 19 2002