A377480 Decimal expansion of abs(cos(A377479)).

9, 4, 1, 6, 8, 0, 4, 5, 8, 1, 9, 3, 2, 6, 3, 9, 0, 7, 2, 7, 3, 2, 3, 9, 5, 1, 1, 9, 3, 8, 1, 4, 2, 6, 6, 9, 2, 0, 4, 9, 5, 4, 5, 6, 0, 6, 2, 5, 0, 1, 2, 5, 4, 7, 7, 1, 7, 7, 5, 1, 5, 4, 8, 8, 2, 7, 7, 6, 5, 8, 3, 8, 9, 1, 5, 3, 1, 5, 4, 4, 2, 4, 5, 5, 8, 7, 6, 7, 8, 4, 3, 1, 0, 8, 1, 4, 1, 8, 3, 4

Offset: 0

Author

Stefano Spezia, Oct 29 2024

Keywords

• nonn
• cons

Comments

The absolute value of the y-coordinate of the tangent point between the cosine graph and the straight line through the origin.

Examples

			0.94168045819326390727323951193814...
		

Crossrefs

Cf. A377479, A377481.

Programs

Mathematica

ndigits=100; First[RealDigits[Cos[First[x/.NSolve[Cos[x]+x Sin[x]==0,x,ndigits]]],10,ndigits]]