69th		birdwatcher				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]	775,420,330 70	789,679,233 70	789,157,415 71	787,913,225 66	787,854,991 68	786,111,573 65	785,025,979 69	778,118,418 70	777,927,884 72
[601,700]	751,884,644 70	763,373,975 72	765,048,510 74	767,993,086 73	764,176,418 70	762,458,894 70	760,874,683 71	756,247,817 72	752,153,468 73
[701,800]	726,328,196 73	749,481,916 68	744,518,488 75	746,252,643 74	745,632,456 71	745,546,415 73	743,828,679 73	735,343,797 72	737,024,931 72
[801,900]	701,610,712 74	723,507,127 72	729,936,002 70	726,453,392 75	725,375,646 73	723,836,138 75	721,520,523 74	724,762,699 72	722,082,653 72
[901,1000]	680,605,191 76	703,676,088 75	713,099,684 73	709,051,950 75	713,709,802 74	713,457,040 77	707,067,620 78	709,537,176 75	720,450,443 71