A236289 Decimal expansion of e^2 / (e - 1).

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

Offset

1,1

Links

Table of n, a(n) for n=1..107.

Formula

Equals A072334 / A091131.

Example

4.3002585353283716597452894764616...

Mathematica

RealDigits[E^2/(E-1), 10, 130][[1]]

Prog

(PARI) exp(2)/(exp(1)-1) \\ Charles R Greathouse IV, Apr 21 2016

Crossrefs

Cf. A001113 (decimal expansion of e), A072334 (decimal expansion of e^2), A091131 (decimal expansion of e-1).

Sequence in context: A261099 A030120 A058878 * A257536 A019983 A019984

Adjacent sequences: A236286 A236287 A236288 * A236290 A236291 A236292

Keyword

nonn,cons

Author

Jaroslav Krizek, Feb 04 2014

Extensions

Mathematica program modified by Harvey P. Dale, Aug 05 2014

Status

approved