Looking for test data

[hashblue]

Does anybody have any test data for regression testing optimizations for a hasher implementation? Something like the inpute state on one side and then all valid nonce values, if there are any, that yield a valid solution, preferrably for a low difficulty?

I know I have a whole blockchain with thousands of test cases on my disk, but maybe somebody has already gone through this parsing exercise to create some nicely formatted test cases?

Thanks in advance for any feedback.