# C5xF4  (3,3)= 20  Graph with 20 nodes and 30 edges
# Degree Distribution: [0, 0, 0, 20]  avg. deg.: 3.0 max. deg.: 3
# Diameter: 3 avg. dist.: 2.368421
#
1 2 15
5 4 6
14 9 13
2 12 3
15 19 18
12 11 13
3 4 8
4 17
8 7 9
17 16 19
6 7 11
7 18
11 10
18 16
9 10
10 19
19
13 16
16