A197826 Decimal expansion of least x>0 satisfying (cos(x))^2+(sin(Pi*x))^2=1/2.

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

Offset

0,1

Comments

For a discussion and guide to related sequences, see A197739.

Links

Table of n, a(n) for n=0..98.

Example

x=0.8936937889741651308171755502261199543...

Mathematica

(See the program at A197821.)

Crossrefs

Cf. A197739, A197821.

Sequence in context: A021922 A246843 A257438 * A197755 A360148 A021532

Adjacent sequences: A197823 A197824 A197825 * A197827 A197828 A197829

Keyword

nonn,cons

Author

Clark Kimberling, Oct 19 2011

Status

approved