Erm actually🤓☝️ it should be called Exponential or Power as a multiplication sequence [2] goes 2,4,6,8,10... The operation used is not multiplication but rather Exponential/power,a operation for this would be N² or N^2 every time it hits.

Sword never stood a chance.

I like the way it is expressed (i forgot how to spell the word)

TOO OP