The logo should be scientific and austere. 
 
On the *left* side: Pascal&#39;s triangle with the numbers in Hexagons (see attached images). 
 
Coming from the *right* side of the triangle: we want the partial structures of organic compounds. They should branch off slightly on the right side of the triangle. 
 
Please see the attached examples. 
 
The text should read &quot;Pascal Chemistry&quot; 
It should be centered below the logo. 
 
We want the logo to be mostly black and white with just small touches of green (in the chemical structures, as the double bonds of heterocyclic rings - please see Wiki for &quot;Simple Aromatic Ring&quot; for examples). 
 
Thank you, we look forward to appreciating your excellent designs!