This is good information, but the question part is missing. Put the question in the comments and I'll try my best to help!
Answer:
Numbers that aren't: 35 and 43. It can literally be any number.
Perfect cubes: 8,64,125,216. You can find perfect cubes by cubing any number. For example 6^3 (6 to the power of 3) is 216. A perfect cube.
Here is what you might get. Hope it helps! Brainliest would be appreciated