4 10 6 1 July 8, 2019 16 32 64 128 4 10 6 15 4 10 6 12 4 10 6 11 4 10 6 16 4 6 10 18 4 6 10 18 pattern 4 6 10 14 4 10 6 10 4 10 compared to 6 1 4 10 x 1 6 6 4 10 1 2 4 10 x 6 10 4 x 6 10 x 15 cm 4 times 10^ -6 4 10 and 6 10 height difference