Field n n-1 n(n-1)
Clovers = 124 123 15252
Tall/Short Grass= 556 555 308580
Moss = 576 575 331200
Leafy Grass= 68 67 4556
659588
————- = 0.37740776
1324×1320=1747680
Forest n n-1 n(n-1)
Leafy weeds = 68 67 4556
Moss = 316 315 99540
104096
——— = 0.70964223
384×382= 146688