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

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A021322 Decimal expansion of 1/318. 0
0, 0, 3, 1, 4, 4, 6, 5, 4, 0, 8, 8, 0, 5, 0, 3, 1, 4, 4, 6, 5, 4, 0, 8, 8, 0, 5, 0, 3, 1, 4, 4, 6, 5, 4, 0, 8, 8, 0, 5, 0, 3, 1, 4, 4, 6, 5, 4, 0, 8, 8, 0, 5, 0, 3, 1, 4, 4, 6, 5, 4, 0, 8, 8, 0, 5, 0, 3, 1, 4, 4, 6, 5, 4, 0, 8, 8, 0, 5, 0, 3, 1, 4, 4, 6, 5, 4, 0, 8, 8, 0, 5, 0, 3, 1, 4, 4, 6, 5 (list; constant; graph; refs; listen; history; internal format)
OFFSET

0,3

FORMULA

a(n)=(1/169)*{-57*(n mod 13)+112*[(n+1) mod 13]+8*[(n+2) mod 13]-96*[(n+3) mod 13]+60*[(n+4) mod 13]+21*[(n+5) mod 13]+21*[(n+6) mod 13]-18*[(n+7) mod 13]+8*[(n+8) mod 13]-31*[(n+9) mod 13]+34*[(n+10) mod 13]-31*[(n+11) mod 13]+73*[(n+12) mod 13]}-5*[C(2*n,n) mod 2], with n>=0 [From Paolo P. Lava (paoloplava(AT)gmail.com), Nov 10 2009]

CROSSREFS

Sequence in context: A186693 A117374 A202142 * A036412 A200027 A016473

Adjacent sequences:  A021319 A021320 A021321 * A021323 A021324 A021325

KEYWORD

nonn,cons

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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 14:07 EST 2012. Contains 205930 sequences.