 | 261st | itokoi | 
Japan |
|
| N (Grid Size) |
V
(Vertices) | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 |
| 5 | 41.463
238 | 39.653
231 | 35.962
252 | 38.301
240 | 39.134
236 | 40.691
228 | 39.498
225 | 39.549
205 | 39.532
207 | 40.620
201 | 39.893
195 | 38.959
188 | 42.716
168 | 41.244
171 | 42.065
165 | 45.075
152 |
| 6 | 32.814
274 | 34.318
270 | 32.845
268 | 33.022
263 | 28.956
266 | 33.003
255 | 32.771
251 | 33.276
242 | 32.929
241 | 33.973
228 | 32.114
236 | 34.797
217 | 32.620
232 | 35.396
211 | 34.283
210 | 35.561
207 |
| 7 | 28.712
290 | 29.015
282 | 27.705
281 | 27.103
274 | 26.433
271 | 27.631
268 | 29.355
264 | 28.196
261 | 28.194
255 | 27.315
255 | 28.293
247 | 27.672
248 | 28.893
236 | 26.556
242 | 28.724
226 | 29.041
225 |
| 8 | 26.373
297 | 25.387
292 | 24.627
294 | 23.549
291 | 23.907
282 | 24.046
283 | 24.663
282 | 24.169
276 | 25.345
268 | 24.190
268 | 24.017
270 | 23.415
264 | 23.727
264 | 22.651
267 | 24.706
250 | 22.768
254 |
| 9 | 20.548
312 | 22.959
301 | 22.008
295 | 21.889
295 | 23.162
287 | 22.765
287 | 22.299
278 | 23.103
263 | 23.434
253 | 23.494
259 | 23.793
243 | 24.488
241 | 24.090
233 | 25.676
222 | 26.087
212 | 25.395
221 |
| 10 | 20.958
310 | 19.876
305 | 20.310
303 | 19.604
299 | 20.614
295 | 20.193
291 | 20.342
290 | 20.344
286 | 21.831
251 | 20.733
263 | 21.745
249 | 22.890
232 | 22.140
241 | 21.667
241 | 21.582
244 | 22.593
230 |
| 11 | 18.883
311 | 18.229
309 | 18.415
308 | 18.405
305 | 18.271
307 | 19.159
286 | 17.958
287 | 18.309
282 | 19.514
261 | 18.732
273 | 19.188
263 | 19.605
265 | 19.301
262 | 20.141
238 | 19.668
248 | 20.660
233 |
| 12 | 17.301
313 | 17.757
303 | 17.239
308 | 17.282
306 | 16.605
307 | 17.216
300 | 16.965
303 | 17.447
285 | 17.276
283 | 17.290
275 | 18.208
278 | 17.601
264 | 19.246
251 | 17.909
256 | 18.594
253 | 18.660
243 |
| 13 | 15.796
315 | 16.334
310 | 15.723
312 | 15.144
314 | 15.736
308 | 15.721
311 | 15.591
298 | 15.657
300 | 15.830
281 | 16.663
268 | 16.016
278 | 17.528
263 | 16.887
255 | 17.157
256 | 17.088
257 | 18.696
242 |
| 14 | 15.215
314 | 14.853
314 | 14.391
318 | 14.606
315 | 13.909
309 | 14.174
309 | 15.075
306 | 14.393
297 | 16.087
273 | 15.059
278 | 15.352
275 | 15.000
269 | 16.049
265 | 15.750
264 | 16.286
256 | 16.660
247 |
| 15 | 14.122
316 | 13.997
310 | 13.885
317 | 14.555
308 | 14.036
308 | 13.531
306 | 14.163
301 | 13.073
298 | 13.945
294 | 15.103
285 | 13.958
276 | 15.901
260 | 14.730
269 | 14.594
268 | 14.274
267 | 15.119
255 |