root of x^3 - x - 1 near x = 1.32472

1.32471795724474602596090885447809734073440405690173336453401505030282785124...

[1; 3, 12, 1, 1, 3, 2, 3, 2, 4, 2, 141, 80, 2, 5, 1, 2, 8, 2, 1, 1, 3, 1, 8, 2, 1, 1, 14, 1, 1, ...]