頂点数 11 の完全グラフ Graph G : 0 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 0 Eulerian Circuit : 0 -> 1 -> 2 -> 0 -> 3 -> 1 -> 4 -> 0 -> 5 -> 1 -> 6 -> 0 -> 7 -> 1 -> 8 -> 0 -> 9 -> 1 -> 10 -> 2 -> 3 -> 4 -> 2 -> 5 -> 3 -> 6 -> 2 -> 7 -> 3 -> 8 -> 2 -> 9 -> 3 -> 10 -> 4 -> 5 -> 6 -> 4 -> 7 -> 5 -> 8 -> 4 -> 9 -> 5 -> 10 -> 6 -> 7 -> 8 -> 6 -> 9 -> 7 -> 10 -> 8 -> 9 -> 10 -> 0