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%I #10 Dec 20 2022 11:45:47
%S 1,1,9,3,8,5,9,1,1,1,3,2,1,2,2,3,0,1,2,0,0,9,0,2,0,7,4,6,2,9,8,0,3,1,
%T 1,2,4,5,1,4,5,2,4,2,6,9,4,8,6,4,4,4,5,0,9,6,0,2,0,8,1,4,0,1,5,9,6,0,
%U 3,5,5,6,2,3,8,5
%N Decimal expansion of the real root of x^5 - x^2 - 1.
%C The other (complex) roots are 0.154589676718332223... + 0.828074133201299911...*i, and -0.751519232378943729... + 0.784615921039447991...*i, together with their conjugates.
%e 1.19385911132122301200902074629803112451452426948644450960208140159603556...
%t RealDigits[x /. FindRoot[x^5 - x^2 - 1, {x, 1}, WorkingPrecision -> 120], 10, 120][[1]] (* _Amiram Eldar_, Dec 15 2022 *)
%Y Cf. A160155, A230152, A358939, A358940, A358941.
%K nonn,cons
%O 1,3
%A _Wolfdieter Lang_, Dec 15 2022