OFFSET
0,3
COMMENTS
Initial terms computed using 'Nauty and Traces'.
LINKS
Brendan McKay and Adolfo Piperno, Nauty and Traces
FORMULA
a(n) = Sum_{k=0..n} A328682(n, k). - Andrew Howroyd, Mar 18 2020
CROSSREFS
KEYWORD
nonn,more
AUTHOR
Natan Arie Consigli, Nov 28 2018
EXTENSIONS
a(1), a(8) corrected and a(10)-a(12) added by Andrew Howroyd, Mar 18 2020
STATUS
approved