OFFSET
1,1
COMMENTS
LINKS
Max Alekseyev, Table of n, a(n) for n = 1..16944
fredrickmnelson et al., Does a(0)=6, a(n+1)=a(n)^3-a(n), define a square-free sequence?, MathOverflow, 2023.
CROSSREFS
KEYWORD
nonn
AUTHOR
Max Alekseyev, Apr 13 2023
STATUS
approved