A068115 Continued fraction expansion for cos(1).

0, 1, 1, 5, 1, 2, 2, 1, 2, 1, 1, 40, 4, 3, 1, 3, 4, 46, 3, 5, 2, 12, 3, 1, 4, 11, 1, 3, 3, 106, 2, 1, 1, 2, 28, 1, 7, 32, 3, 42, 1, 9, 1, 4, 2, 2, 1, 1, 15, 1, 5, 1, 8, 1, 1, 1, 3, 1, 7, 18, 13, 1, 1, 1, 1, 1, 5, 9, 7, 3, 3, 1, 1, 18, 6, 5, 1, 11, 1, 1, 10

Offset: 0

Author

Benoit Cloitre, Mar 13 2002

Keywords

• easy
• nonn
• cofr

Crossrefs

Cf. A049470 (decimal expansion).

Programs

PARI

contfrac(cos(1)) \\ Michel Marcus, Nov 23 2013

Extensions

Offset changed by Andrew Howroyd, Jul 04 2024