A279906 Decimal expansion of the number whose continued fraction expansion consists of the even numbers.

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

Offset: 1

Author

Robert G. Wilson v, Dec 26 2016

Keywords

• nonn
• cons
• easy

Examples

			2.2401937238700897411052206417298297720272468672903936535447776204253890772...
		

Crossrefs

Cf. A060997, A073747.

Programs

Mathematica

RealDigits[ FromContinuedFraction[ 2Range[ 38]], 10, 111]
RealDigits[ BesselI[0, 1]/BesselI[1, 1], 10, 111] (* Robert G. Wilson v, Feb 17 2017 *)