A197585Decimal expansion of least x > 0 having cos(2*Pi*x) = cos(x)^2.

4, 6, 7, 4, 5, 6, 3, 7, 6, 3, 3, 3, 3, 5, 8, 1, …

The first term appear at position 2.

14159265358979323846264338…
position 2
termsstringfirst positionoccurrences
142100,011,958
2461910,002,893
3467582999,737
44674582100,474
54674515,55510,017
646745615,555990
7467456314,231,61889
84674563729,801,8726
946745637666,733,0461
10467456376366,733,0461
114674563763366,733,0461
1246745637633366,733,0461

Searched the first 1,000,000,000 digits. Strings longer than 12 digits are not indexed.