The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A197266 (Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
Showing entries 1-10 | older changes

A197266

Decimal expansion of least x>0 having sin(3x) = (sin 8x)^2.
(history; published version)

#13 by Alois P. Heinz at Wed Jan 30 05:41:06 EST 2013

STATUS

editing

approved

#12 by Alois P. Heinz at Wed Jan 30 05:41:04 EST 2013

NAME

Decimal expansion of least x>0 having sin(3x) = (sin 8x)^2.

EXAMPLE

x = 0.04919274831795689680304080307291789597077...

STATUS

approved

editing

#11 by Alois P. Heinz at Wed Jan 30 05:40:33 EST 2013

STATUS

proposed

approved

#10 by Michel Marcus at Wed Jan 30 05:37:56 EST 2013

STATUS

editing

proposed

#9 by Michel Marcus at Wed Jan 30 05:37:04 EST 2013

COMMENTS

The Mathematica program includes a graph. See A197133 for a guide to least x>0 satifying satisfying sin(b*x)=(sin(c*x))^2 for selected b and c. s

STATUS

approved

editing

Discussion

Wed Jan 30

05:37

Michel Marcus: My mistake.

#8 by Joerg Arndt at Tue Jan 22 08:37:37 EST 2013

STATUS

proposed

approved

#7 by Michel Marcus at Tue Jan 22 08:32:04 EST 2013

STATUS

editing

proposed

#6 by Michel Marcus at Tue Jan 22 08:28:11 EST 2013

COMMENTS

The Mathematica program includes a graph. See A197133 for a guide to least x>0 satifying sin(b*x)=(sin(c*x))^2 for selected b and c. s

STATUS

approved

editing

#5 by Russ Cox at Fri Mar 30 18:57:52 EDT 2012

AUTHOR

_Clark Kimberling (ck6(AT)evansville.edu), _, Oct 12 2011

Discussion

Fri Mar 30

18:57

OEIS Server: https://oeis.org/edit/global/285

#4 by T. D. Noe at Wed Oct 12 16:26:36 EDT 2011

STATUS

proposed

approved