OFFSET
3,1
COMMENTS
Because of symmetry, a(n) is divisible by n.
LINKS
Lars Blomberg, Table of n, a(n) for n = 3..102
Lars Blomberg, Illustration for n = 3
Lars Blomberg, Illustration for n = 4
Lars Blomberg, Illustration for n = 5
Lars Blomberg, Illustration for n = 7
Lars Blomberg, Illustration for n = 10
Lars Blomberg, Illustration for n = 29
Lars Blomberg, Illustration for n = 32
CROSSREFS
KEYWORD
nonn
AUTHOR
Lars Blomberg, Sep 16 2020
STATUS
approved