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A185284 Number of disconnected 8-regular simple graphs on n vertices with girth at least 4. 10

%I #8 May 01 2014 02:37:03

%S 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,

%T 1,0,14,1

%N Number of disconnected 8-regular simple graphs on n vertices with girth at least 4.

%H Jason Kimberley, <a href="/wiki/User:Jason_Kimberley/D_k-reg_girth_ge_g_index">Index of sequences counting disconnected k-regular simple graphs with girth at least g</a>

%Y Disconnected k-regular simple graphs with girth at least 4: A185214 (any k), A185204 (triangle); specified degree k: A185224 (k=2), A185234 (k=3), A185244 (k=4), A185254 (k=5), A185264 (k=6), A185274 (k=7), this sequence (k=8), A185294 (k=9).

%K nonn,more,hard

%O 0,37

%A _Jason Kimberley_, Feb 22 2011

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Last modified September 15 18:02 EDT 2024. Contains 375954 sequences. (Running on oeis4.)