The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A103121 (Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
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A103121

Ceiling(2(1-cos(n))).
(history; published version)

#1 by N. J. A. Sloane at Sat Apr 09 03:00:00 EDT 2005

NAME

Ceiling(2(1-cos(n))).

DATA

1, 3, 4, 4, 2, 1, 1, 3, 4, 4, 2, 1, 1, 2, 4, 4, 3, 1, 1, 2, 4, 4, 4, 2, 1, 1, 3, 4, 4, 2, 1, 1, 3, 4, 4, 3, 1, 1, 2, 4, 4, 3, 1, 1, 1, 3, 4, 4, 2, 1, 1, 3, 4, 4, 2, 1, 1, 2, 4, 4, 3, 1, 1, 2, 4, 4, 4, 2, 1, 1, 3, 4, 4, 2, 1, 1, 3, 4, 4, 3, 1, 1, 2, 4, 4, 3, 1, 1, 1, 3, 4, 4, 2, 1, 1, 3, 4, 4, 2, 1, 1, 2, 4, 4, 3

OFFSET

1,2

KEYWORD

nonn

AUTHOR

Jun Mizuki (suzuki32(AT)sanken.osaka-u.ac.jp), Mar 16 2005

STATUS

approved