OFFSET
0,5
COMMENTS
John Conway remarks that he can explain why the terms of this sequence are (up to sign) Fibonacci numbers.
REFERENCES
J. H. Conway, Postings to Math Fun Mailing List, Nov 25 1996 and Dec 02 1996.
LINKS
Jean-François Alcover, Plot of differences
J. H. Conway, Allan Wechsler, Marc LeBrun, Dan Hoey, N. J. A. Sloane, On Kimberling Sums and Para-Fibonacci Sequences, Correspondence and Postings to Math-Fun Mailing List, Nov 1996 to Jan 1997
MAPLE
[seq(A269729(n), n=0..120)] ;
DIFF(%) ; # R. J. Mathar, May 08 2019
CROSSREFS
KEYWORD
sign,easy
AUTHOR
N. J. A. Sloane, Mar 08 2016
EXTENSIONS
More terms from R. J. Mathar, May 08 2019
STATUS
approved