oof sorry for not replying for a bit. I got 4 VM conversations going on at once @_@
back on topic, Take the number to the right of the decimal point, without what's to the left, and multiply it by 65536. That is the seed, in decimal, which you would hit on that beat, at the tempo you chose. granted you still need to round+ convert to hexadecimal, but that gives you the seed :)