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A068115
Continued fraction expansion for cos(1).
2
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
0,4
PROG
(PARI) contfrac(cos(1)) \\ Michel Marcus, Nov 23 2013
CROSSREFS
Cf. A049470 (decimal expansion).
Sequence in context: A010131 A176323 A260821 * A068139 A140987 A097562
KEYWORD
easy,nonn,cofr
AUTHOR
Benoit Cloitre, Mar 13 2002
EXTENSIONS
Offset changed by Andrew Howroyd, Jul 04 2024
STATUS
approved