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!)
A080705 Numbers n such that A080704(n+1) - A080704(n) = 1. 1
3, 15, 17, 25, 33, 49, 57, 69, 77, 89, 91, 99, 101, 109, 117, 129, 137, 149, 151, 159, 167, 179, 187, 199, 201, 209, 217, 233, 241, 257, 265, 277, 285, 297, 299, 307, 315, 327, 335, 347, 349, 357, 365, 381, 389, 401, 409, 421, 423, 431, 439, 451, 459, 471, 473, 481, 489 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
These are the integers that are the average of a pair of consecutive terms in A080704. - Matthew Vandermast, Mar 06 2003
LINKS
CROSSREFS
Sequence in context: A291122 A323033 A365371 * A032921 A163785 A080793
KEYWORD
nonn,easy
AUTHOR
Benoit Cloitre, Mar 01 2003
STATUS
approved

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

License Agreements, Terms of Use, Privacy Policy. .

Last modified October 3 06:19 EDT 2023. Contains 365842 sequences. (Running on oeis4.)