494th		atchi_coder				Japan
	N (Grid Size)
V (Vertices)	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
5	8.952 468	7.551 469	5.751 473	6.150 471	6.014 469	6.722 465	6.288 466	5.142 471	4.586 469	4.246 472	3.660 475	3.252 473	3.857 469	3.879 470	3.767 467	4.443 463
6	6.771 481	7.999 470	5.499 485	5.138 486	3.755 490	4.208 487	4.259 487	3.717 488	3.310 487	3.035 488	2.719 488	3.757 484	2.894 485	3.336 482	2.875 484	3.464 481
7	6.515 475	5.732 479	4.776 486	3.861 491	3.178 489	4.154 488	4.713 489	4.837 478	3.490 489	2.987 489	2.733 488	2.624 489	2.601 489	2.030 487	2.313 486	2.450 486
8	6.882 468	5.737 480	4.570 485	3.342 489	3.467 489	3.185 489	3.801 488	2.900 491	2.864 487	2.448 490	2.347 491	1.952 490	2.161 489	1.890 490	2.087 486	1.806 486
9	3.956 489	4.865 482	2.995 492	3.585 489	3.758 489	3.281 489	2.678 491	2.309 492	2.383 493	2.620 490	1.931 492	1.953 488	1.616 492	1.819 490	1.728 488	2.046 489
10	4.269 485	3.778 484	3.607 488	3.231 488	3.754 487	2.821 493	2.633 492	2.734 492	2.158 493	1.996 492	1.912 495	1.658 493	1.720 493	1.639 491	1.684 494	1.591 491
11	4.762 480	3.823 479	2.900 491	2.639 495	2.881 492	2.215 492	1.939 493	1.755 493	1.518 495	1.763 493	1.580 495	2.000 492	1.577 492	1.229 492	1.381 490	1.380 491
12	3.742 483	3.508 490	2.900 491	2.719 491	2.295 494	2.103 494	1.965 497	1.793 495	1.951 495	1.384 495	1.679 494	1.385 493	1.134 492	1.254 493	1.444 494	1.285 491
13	3.211 485	3.506 488	2.909 487	2.220 495	2.152 493	2.436 490	1.878 495	1.808 494	1.472 496	1.493 495	1.549 494	1.375 496	1.038 492	1.342 494	1.269 494	1.072 490
14	2.841 485	2.552 485	2.611 492	2.351 493	1.707 495	1.584 494	2.321 493	1.472 494	1.654 495	1.275 495	1.374 495	1.159 495	1.172 495	1.008 494	1.080 494	0.904 492
15	2.951 483	2.437 486	2.301 492	2.187 492	2.244 496	1.654 496	1.798 493	1.256 497	1.882 495	1.659 496	1.131 498	1.209 494	1.037 496	1.083 495	0.960 496	0.824 496