Observation sequence: 2 / 3, 3 / 7, 4 / 11, 1 / 3, x, 7 / 23, 8 / 27 The value of X is ---, if it is arranged according to this rule, the 16th number is ---------

Observation sequence: 2 / 3, 3 / 7, 4 / 11, 1 / 3, x, 7 / 23, 8 / 27 The value of X is ---, if it is arranged according to this rule, the 16th number is ---------

In this problem, the numerator is n + 1 and the denominator is 4N-1. Where n is a natural number
X is the fifth number, so the numerator is 5 + 1 = 6 and the denominator is 4 × 5-1 = 19, so x = 6 / 19
The number of the 16th, the numerator is 16 + 1 = 17, the denominator is 4 × 16-1 = 63, so, 17 / 63

Elden Ring Premiere

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