login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A140779 First differences of A140778. 1
2, 4, 5, 6, -10, 9, 11, -15, 14, 16, -24, 20, 21, -38, 23, 25, -44, 29, 30, -54, 32, 33, -62, 35, 36, -68, 40, 41, -76, 46, 47, -87, 49, 50, -95, 51, 53, -100, 57, 58, -112, 61, 64, -119, 66, 67, -127, 72, 73, -142, 75, 78, -148, 80, 81, -158, 83, 84, -163, 89, 90, -174, 92, 93, -182, 98, 99, -190, 102, 104, -201, 107, 108 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..73.

CROSSREFS

Sequence in context: A175342 A077312 A325558 * A348937 A117890 A108853

Adjacent sequences:  A140776 A140777 A140778 * A140780 A140781 A140782

KEYWORD

easy,sign

AUTHOR

Franklin T. Adams-Watters, May 29 2008

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified January 20 15:55 EST 2022. Contains 350472 sequences. (Running on oeis4.)