login
This site is supported by donations to The OEIS Foundation.
Logo

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A107223 Floor(Pi*Floor(n*Pi)). 1
9, 18, 28, 37, 47, 56, 65, 78, 87, 97, 106, 116, 125, 135, 147, 157, 166, 175, 185, 194, 204, 216, 226, 235, 245, 254, 263, 273, 285, 295, 304, 314, 323, 333, 342, 354, 364, 373, 383, 392, 402, 411, 424, 433, 442, 452, 461, 471, 480, 493, 502, 512, 521, 530 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

FORMULA

a(n)=floor(Pi*A022844(n))

CROSSREFS

Cf. A022844.

Sequence in context: A043322 A071121 A157644 * A194152 A101424 A044433

Adjacent sequences:  A107220 A107221 A107222 * A107224 A107225 A107226

KEYWORD

nonn

AUTHOR

Zak Seidov (zakseidov(AT)yahoo.com), Jun 08 2005

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Puzzles | Hot | Classics
Recent Additions | More pages | Superseeker | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement .

Last modified February 16 19:47 EST 2012. Contains 205954 sequences.