4 2 7 5 1 July 8, 2019 16 32 64 128 - 4 2 7 5 14 4 2 7 5 1 3 4 2 5 7 10 4 2 7 1 5 6 4 2 7 8 5 )- 1 2 4 5 7 15 2 4 5 7 12 2 4 5 7 1 9 2 4 7 x 5 1 6 2 4 7 х 1 5 9 3 4 7 2 1 5 fraction 4 2 7 x 2 1 5 4 2 5 x 7 1 3 1 2 4 5 7 8 pattern 4 1х 2 9х 7 5
