Here is my table of frequencies copied from the other thread, with additional notes. The first column is pythagorean, the second column is 12-equal. Frequencies are in Herz, A-natural=440 in both systems.

A   440.000   440.000
Bb  463.539   466.164
B    495.000   493.883
C   521.482   523.251
C#  556.875   554.365
D   586.667   587.330
Eb  618.052   622.254
E   660.000   659.255
F   695.309   698.456
F#  742.500   739.989
G   782.222   783.991
Ab  824.070   830.609
G#  835.313   830.609

T.