Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A145951
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A145951 Beatty sequence for pi*2 multiplied by the initial digit of the fractional part of pi*n. (see A094526). +0
1
3, 12, 37, 62, 109, 150, 197, 25, 56, 125, 172, 226, 326, 395, 47, 100, 213, 282, 358, 502, 593, 69, 144, 226, 392, 490, 678, 791, 91, 188, 292, 502, 622, 854, 989, 0, 232, 358, 612, 753, 1030, 1187, 0, 276, 424, 722, 885, 1055, 1385 (list; graph; listen)
OFFSET

1,1

EXAMPLE

E.g. n=5 : 5 * pi = 15.707... (take the 7: 15.(7)07... and multiply again: 35 * pi = 109.955... => 109 (Beatty sequence) or Z_n = pi_n * A094562_n

CROSSREFS

Sequence in context: A064028 A110950 A102744 this_sequence A083215 A022727 A008907

Adjacent sequences: A145948 A145949 A145950 this_sequence A145952 A145953 A145954

KEYWORD

base,easy,nonn

AUTHOR

Matthew Jorgensen (matthew.a.jorgensen(AT)gmail.com), Oct 25 2008

page 1

Search completed in 0.002 seconds

Lookup | Welcome | Find friends | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Puzzles | Hot | Classics
More pages | Superseeker | Maintained by N. J. A. Sloane (njas@research.att.com)

Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


AT&T Labs Research