A249493 Supremum of the set of imaginary parts of points in the Mandelbrot set.

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

Offset

1,3

Comments

The supremum occurs near the point (-0.20710786...) + (1.12275706...)*i.

Links

Table of n, a(n) for n=1..87.

Math.StackExchange, Supremum of all y-coordinates of the Mandelbrot set

Example

1.122757063632597484616...

Crossrefs

Sequence in context: A011146 A241370 A197735 * A223000 A058625 A300126

Adjacent sequences: A249490 A249491 A249492 * A249494 A249495 A249496

Keyword

nonn,cons

Author

Nathaniel Johnston, Oct 30 2014

Status

approved