%I
%S 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
%T 0,0,0,0,1,2,11,147,4215,132741,4419691,141928589,4339298225,
%U 128489587646
%N Number of disconnected 4regular simple graphs on n vertices with girth at least 5.
%H Jason Kimberley, <a href="/wiki/User:Jason_Kimberley/D_kreg_girth_ge_g_index">Index of sequences counting disconnected kregular simple graphs with girth at least g</a>
%Y Disconnected 4regular simple graphs with girth at least g: A033483 (g=3), A185244 (g=4), this sequence (g=5), A185246 (g=6).
%K nonn,more,hard
%O 0,40
%A _Jason Kimberley_, Feb 22 2011
