4 7 8 2 5 July 8, 2019 16 32 64 128 4 7 8 2 5 6 4 7 8 5 2 3 4 7 8 x 1 2 5 Х 4 7 )- 2 8 5 9 X 4 7 2 8 5 9 4 2 7 8 5 )- 1 7 4 8 9 5 2 3 4 7 x 8 2 5 4 1 2x 3 7 )- 2 8 5 2x 4 1 2b 3 7 )- 2 8 5 2b 8 7 2 5x )- 4 2x 3 )= 3x 8 7 2 5х )- 4 2х 3 )= 3х 1 2 4 8 7 5 pattern 1 2 4 8 7 5 tesla 4 8-dimethyl-2 5 7 10-trioxa undecane