A111188 Ordinary continued fraction expansion of the continued fraction 1+1/(1+2/(1+3/(1+4/(1+5/(1+...)))))... (see A111129 for more information).

1, 1, 1, 9, 2, 4, 6, 1, 7, 1, 14, 3, 2, 1, 3, 1, 7, 3, 1, 2, 119, 6, 3, 5, 1, 15, 3, 5, 1, 4, 3, 1, 1, 4, 2, 2, 3, 2, 1, 7, 1, 2, 19, 1, 3, 1, 5, 7, 4, 1, 7, 1, 12, 1, 8, 3, 1, 4, 2, 3, 5, 7, 1, 1, 2, 2, 1, 1, 122, 1, 9, 1, 4, 44, 2, 1, 16, 6, 8, 44, 1, 1, 4, 1, 7, 1, 2, 1, 3, 2, 58, 1, 6

Offset: 0

Author

Hans Havermann, Oct 19 2005

Keywords

• nonn
• cofr

Crossrefs

Cf. A111129 (decimal expansion).

Programs

Mathematica

ContinuedFraction[Sqrt[2/(Pi*E)]/Erfc[1/Sqrt[2]], 126]

Extensions

Definition corrected by Steven Finch, Feb 07 2009

Offset changed by Andrew Howroyd, Aug 03 2024