OFFSET
0,2
COMMENTS
The binary plot of the sequence has interesting features (see Illustration in Links section).
LINKS
Rémy Sigrist, Table of n, a(n) for n = 0..6764
Rémy Sigrist, Binary plot of the first Fibonacci(13) = 233 terms
Rémy Sigrist, PARI program for A345291
EXAMPLE
We have:
n | 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
----------+------------------------------------------------------------------
A345290(n)| 0 -1 2 1 -3 -4 -1 -2 5 4 7 6 2 1 4 3 -8 -9
- so a(0) = 0,
a(2) = 2,
a(1) = 3,
a(5) = 8,
a(4) = 9,
a(7) = 10,
a(6) = 11,
a(3) = 15.
PROG
(PARI) \\ See Links section.
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Rémy Sigrist, Jun 13 2021
STATUS
approved