Ice Burrower

4 x 0.243 = 0.972

0.243

0 x 0.263 = 0

0.263

x 0.826 = 0

0.826

x 0.005 = 0

0.005

x 0.001 = 0

0.001

0 x 0.041 = 0

0.041

x 0.001 = 0

0.001