64…8…19=37

It looks like you're presenting a sequence of numbers that relate to each other in some way. To find the relationship among them and to determine how they lead to the final result of 37, we can analyze the numbers.

One possible interpretation might be:

1. Start with 64.
2. Subtract 8 to get 56.
3. Then, subtract 19 to reach 37.

So, the pattern could be: 64 - 8 - 19 = 37.

If you have a particular context in which these numbers are used, please provide more details, and I can help you further!