2 4 1 5 3 July 8, 2019 16 32 64 128 2 4 1 5 3 6 2 4 5 1 3 9 2 1 4 5 3 8 2 4 5 1 3 7 2 1 4 x 5 3 4 2 1 5 0 3 2 4 6 trichloro 1 3 5 triazine 2 4 6-trihydroxy benzene-1 3 5-tris carbaldehyde 2 4 6 triamino 1 3 5 triazine 2 4 7 x 1 3 5 2 3 1 4 3 5 lcm 2 1 4 times 3 5 2 1 4 x 3 5 8 2 1 4 x 3 5 6 1 3 5-triazine 2 4 6-triamine
