OFFSET
1,3
COMMENTS
Conjecture: a(n) = A320573(n)/8 for all n > 3.
LINKS
Giovanni Resta, Illustration of a(3)-a(14)
EXAMPLE
For n = 6 the a(6) = 3 configurations with A320448(6) = 11 distinct distances are:
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CROSSREFS
KEYWORD
nonn,more
AUTHOR
Peter Kagey, Oct 15 2018
EXTENSIONS
a(10)-a(14) from Giovanni Resta, Oct 21 2018
STATUS
approved