21st		arimatti				Japan
	N (Grid Size)
M (Initial Points Density)	[31,37]	[39,45]	[47,53]	[55,61]
Very Sparse	1,012,391 24	1,003,355 21	1,009,633 13	984,402 13
Sparse	1,160,037 19	1,155,872 12	1,121,844 11	1,074,244 13
Medium	1,305,362 20	1,281,617 13	1,215,451 16	1,120,662 14
Dense	1,525,923 23	1,451,444 22	1,392,281 26	1,273,831 26
Very Dense	1,609,253 35	1,654,991 34	1,582,056 34	1,435,592 38
	N (Grid Size)
M (Initial Points Density)	31	33	35	37	39	41	43	45	47	49	51	53	55	57	59	61
Very Sparse	1,042,039 26	958,571 27	1,053,109 27	996,177 22	1,029,874 23	993,573 19	1,035,594 24	954,787 17	1,032,447 15	989,957 8	1,077,715 10	938,281 14	1,032,559 14	960,270 12	991,219 13	952,973 12
Sparse	1,159,623 23	1,084,273 17	1,246,596 20	1,147,621 15	1,197,127 9	1,152,200 9	1,189,241 12	1,081,643 12	1,158,052 12	1,069,867 8	1,168,695 13	1,088,683 13	1,118,305 12	1,051,986 11	1,079,891 12	1,047,194 9
Medium	1,291,036 25	1,227,329 22	1,362,690 16	1,347,526 21	1,300,725 17	1,316,733 12	1,312,315 12	1,198,440 13	1,238,450 14	1,122,656 15	1,305,469 20	1,196,115 14	1,156,601 13	1,094,448 14	1,146,203 13	1,086,835 16
Dense	1,470,954 17	1,492,379 27	1,589,944 22	1,540,534 23	1,427,268 19	1,470,969 23	1,505,840 19	1,397,360 26	1,433,674 22	1,345,775 28	1,464,313 29	1,319,545 29	1,321,765 22	1,238,835 28	1,284,682 26	1,248,126 33
Very Dense	1,589,902 33	1,547,975 36	1,681,628 39	1,619,056 34	1,719,182 23	1,619,154 35	1,670,972 34	1,612,362 36	1,708,049 34	1,557,865 35	1,584,466 35	1,485,562 35	1,472,571 36	1,440,910 35	1,422,372 40	1,406,518 40