5 4 7 11 July 8, 2019 16 32 64 128 4 5 7 11 next sequence 5 7 4 11 height difference 5 7 4 11 6 X 5 4 7 11 Х 5 4 7 11 4 5 7 9 11 3 4 5 7 11 4 5 7 8 11 Х 5 4 7 2х 11 3 4 5 7 divided by 11 5 7 vs 4 11 1 5 17 х 4 7 11 4 5 7 11 next number 4 5 7 11 sequence 4 5 7 11 as a fraction