Hello, how to find the function passing thru those points?

I use [function] for now but I wonder what could be the formula.

Hello, how to find the function passing thru those points?
I use [function] for now but I wonder what could be the formula.

print: 1. -> 1.
print: 0.95 -> 1.055
print: 0.9 -> 1.125
print: 0.85 -> 1.215
print: 0.8 -> 1.335
print: 0.75 -> 1.5
print: 0.7 -> 1.75
print: 0.65 -> 2.165
print: 0.6 -> 3.
print: 0.55 -> 5.5
print: 0.54 -> 6.65
print: 0.53 -> 9.
print: 0.52 -> 13.
print: 0.51 -> 25.
print: 0.505 -> 50.
print: 0.501 -> 260.
print: 0.5 -> 50000.


reverse function