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%I #17 Jun 24 2023 13:41:51
%S 0,0,1,2,8,26,101,396,1744,8531,47803,308086,2300756,19909540,
%T 199365557
%N Number of n-node (unlabeled) graphs with girth 5.
%o (nauty) geng -tfq $n | countg -qg5 --ng # _Martin Fuller_, May 03 2015
%Y Cf. A128041, A128042, A128236-A128243.
%K nonn,more
%O 3,4
%A _Keith Briggs_, May 05 2007
%E Corrected and extended by _Martin Fuller_, May 01 2015
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