Eh eh as other people say, you have discovered the Pythagorean scale, that is known to drift away slowly from the correct frequencies, that's is why for a long

Eh eh as other people say, you have discovered the Pythagorean scale, that is known to drift away slowly from the correct frequencies, that's is why for a long time people didn't use chords that overlapped octaves, because they sounded weird and they called those evil chords