A245259 Decimal expansion of the root of the equation r^(2*r-1) = (r+1)^(2*r).

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

Offset: 0

Author

Vaclav Kotesovec, Jul 15 2014

Keywords

• nonn
• cons

Comments

Constant is associated with A245242.

Examples

			0.3766744749772844984698148112831308085704129529994...
		

Crossrefs

Cf. A245242, A220359, A237421, A245260.

Programs

Mathematica

RealDigits[r/.FindRoot[r^(2*r-1) == (r+1)^(2*r), {r, 1/2}, WorkingPrecision->250], 10, 200][[1]]