| Neighbor Table | Node | Position | Neighbors |
| 1 | (x1,y1) | 2, 3 | 2 | (x2,y2) | 1, 3, 5, 8, 10, 19 | 3 | (x3,y3) | 1, 2 | 4 | (x4,y4) | 5, 6 | 5 | (x5,y5) | 2, 4, 6, 8 | 6 | (x6,y6) | 4, 5 | 7 | (x7,y7) | 8, 9 | 8 | (x8,y8) | 2, 5, 7, 9, 10, 19, 25, 28 | 9 | (x9,y9) | 7, 8 | 10 | (x10,y10) | 2, 8, 11, 12, 19, 25 | 11 | (x11,y11) | 10 | 12 | (x12,y12) | 10, 17, 13, 14, 19, 20,25 | 13 | (x13,y13) | 12, 14 | 14 | (x14,y14) | 13, 12 | 15 | (x15,y15) | 16, 17 | 16 | (x16,y16) | 15, 17 | 17 | (x17,y17) | 12, 15, 16, 19, 20, E | 19 | (x19,y19) | 2, 8, 10, 12, 17, 20 | 20 | (x20,y20) | 12, 17, 19, E | 21 | (x21,y21) | 8, 22, 25, 27 | 22 | (x22,y22) | 21, 26 | 23 | (x23,y23) | 24, 25 | 24 | (x24,y24) | 23, 25 | 25 | (x25,y25) | 8, 10, 12, 21, 23, 24, 26 | 26 | (x26,y26) | 25, 22 | 27 | (x27,y27) | 21, 28, 29, C | 28 | (x28,y28) | 8, 27, 29 | 29 | (x29,y29) | 27, 28 |
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