ness01/sympy — comment on commit 28cd886c661a2314d8c14973b5288881ed0acd0b
File: doc/src/modules/functions/combinatorial.txt line 23
By miham:

> I'll just leave it as is and let others fix this; it's not really related to anything I did at all.

You're right. I'll take a look at this after it gets into master.