Japan
4
4
5
6
9
9
12
17
16
4
4
5
5
6
9
10
12
15
3
4
5
6
6
8
10
11
13
3
4
5
6
6
8
8
11
13
3
3
5
5
6
8
9
10
15
| 6th | gasin | Japan | ||||||
| D (Number of days) | |||||||||
| N (Number of vertices) | [5,7] | [8,10] | [11,13] | [14,16] | [17,19] | [20,22] | [23,25] | [26,28] | [29,30] |
| [500,600] | 977,362,655 4 | 976,605,173 4 | 973,868,871 5 | 958,799,821 6 | 947,132,394 9 | 946,398,469 9 | 936,622,478 12 | 916,194,507 17 | 922,117,775 16 |
| [601,700] | 977,845,933 4 | 976,617,114 4 | 971,408,531 5 | 965,949,592 5 | 956,179,667 6 | 947,314,446 9 | 932,933,636 10 | 930,608,173 12 | 917,725,241 15 |
| [701,800] | 977,208,301 3 | 973,402,388 4 | 968,392,730 5 | 963,744,359 6 | 951,708,625 6 | 946,619,675 8 | 932,114,343 10 | 925,251,451 11 | 914,139,553 13 |
| [801,900] | 979,325,812 3 | 972,271,724 4 | 967,174,250 5 | 960,200,689 6 | 952,706,083 6 | 943,762,204 8 | 937,282,089 8 | 917,412,704 11 | 911,997,892 13 |
| [901,1000] | 977,254,902 3 | 972,547,687 3 | 965,963,956 5 | 960,667,565 5 | 951,177,905 6 | 943,556,499 8 | 937,043,948 9 | 921,749,239 10 | 897,541,368 15 |