digraph G { bgcolor="purple:pink" label="Graph" fontcolor="white" subgraph cluster1 { bgcolor="blue:green" label="Cluster" fontcolor="white" a0 [shape=circle fillcolor="gold:brown" style="radial" gradientangle=180 label=<
00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 |
10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 |
20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 |
30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 |
40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 |
50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 |
60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 |
70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 |
80 | 81 | 82 | 83 | 84 | 85 | 86 | 87 | 88 |