(* ::Package:: *)
gsraw=Import[NotebookDirectory[]<>"graphdata.m"];
ListPlot[gsraw[[2]],Joined->True,PlotRange->All,AxesLabel->{"Step","Triangles"}]
gs=Map[Graph[#,GraphLayout->"CircularEmbedding"]&,gsraw[[1]]];
gs2=Map[Graph[#,GraphLayout->Automatic]&,gsraw[[1]]];
Grid[Partition[gs,10],Frame->All]