557th		ikoya				Japan
	N (Grid Size)
V (Vertices)	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
5	6.499 548	5.672 540	4.600 549	4.774 552	4.747 546	5.229 538	4.836 542	4.131 543	3.772 537	3.519 545	3.139 538	2.773 543	3.262 534	3.245 533	3.172 534	3.644 537
6	4.986 558	5.840 547	4.236 558	3.933 558	3.118 573	3.377 557	3.431 558	3.049 557	2.748 551	2.562 553	2.311 552	3.066 555	2.460 561	2.794 551	2.427 546	2.882 546
7	4.667 553	4.202 553	3.630 562	3.087 556	2.546 557	3.213 560	3.698 555	3.723 563	2.843 552	2.440 553	2.296 557	2.171 559	2.173 549	1.743 554	1.973 559	2.065 553
8	4.699 557	4.159 551	3.453 555	2.603 561	2.727 554	2.576 557	2.950 563	2.348 554	2.358 556	2.021 553	1.950 560	1.665 559	1.806 559	1.612 556	1.755 551	1.556 545
9	2.924 565	3.610 547	2.368 561	2.807 559	2.833 559	2.546 558	2.197 553	1.899 557	1.930 565	2.115 555	1.612 561	1.644 549	1.387 558	1.536 550	1.449 545	1.722 553
10	3.124 554	2.785 561	2.723 558	2.370 569	2.792 560	2.246 560	2.099 557	2.131 559	1.758 558	1.637 557	1.579 564	1.399 552	1.435 561	1.379 550	1.438 558	1.342 557
11	3.344 557	2.683 561	2.249 558	2.060 568	2.209 555	1.783 562	1.573 563	1.442 563	1.275 570	1.444 556	1.321 562	1.615 551	1.318 559	1.050 559	1.163 550	1.174 557
12	2.726 558	2.606 558	2.203 567	2.073 557	1.802 563	1.688 568	1.612 576	1.473 559	1.547 562	1.163 562	1.390 558	1.166 556	0.969 557	1.080 554	1.217 556	1.086 560
13	2.371 566	2.559 555	2.156 563	1.754 562	1.681 563	1.873 564	1.523 558	1.457 567	1.226 560	1.233 555	1.269 565	1.144 562	0.898 556	1.133 557	1.071 554	0.913 556
14	2.106 570	1.913 559	1.991 567	1.856 562	1.377 568	1.299 570	1.798 558	1.200 562	1.348 567	1.059 559	1.148 558	0.976 559	0.988 559	0.862 556	0.922 560	0.785 557
15	2.169 553	1.806 557	1.773 565	1.684 557	1.737 565	1.327 565	1.436 558	1.035 567	1.458 557	1.342 560	0.951 567	0.997 560	0.873 563	0.919 562	0.825 560	0.718 565