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

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A154687 Period 6: repeat 1,4,7,8,5,2. 1
1, 4, 7, 8, 5, 2, 1, 4, 7, 8, 5, 2, 1, 4, 7, 8, 5, 2, 1, 4, 7, 8, 5, 2, 1, 4, 7, 8, 5, 2, 1, 4, 7, 8, 5, 2, 1, 4, 7, 8, 5, 2, 1, 4, 7, 8, 5, 2, 1, 4, 7, 8, 5, 2, 1, 4, 7, 8, 5, 2, 1, 4, 7, 8, 5, 2, 1, 4, 7, 8, 5, 2 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

COMMENTS

Terms of the simple continued fraction of 1501/(sqrt(5071503)-1043). [From Paolo P. Lava (paoloplava(AT)gmail.com), Feb 17 2009]

Decimal expansion of 148/1001. [From Paolo P. Lava (paoloplava(AT)gmail.com), Aug 05 2009]

FORMULA

a(n)=(1/15)*{7*(n mod 6)+12*[(n+1) mod 6]+12*[(n+2) mod 6]+2*[(n+3) mod 6]-3*[(n+4) mod 6]-3*[(n+5) mod 6]}, with n>=0 [From Paolo P. Lava (paoloplava(AT)gmail.com), Jan 15 2009]

MATHEMATICA

PadRight[{}, 72, {1, 4, 7, 8, 5, 2}] (* From Harvey P. Dale, Nov 12 2011 *)

CROSSREFS

Sequence in context: A151958 A176778 A021213 * A115021 A200367 A121488

Adjacent sequences:  A154684 A154685 A154686 * A154688 A154689 A154690

KEYWORD

nonn

AUTHOR

Paul Curtz (bpcrtz(AT)free.fr), Jan 14 2009

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 17 11:46 EST 2012. Contains 206011 sequences.