Inspired by this question:
What is the smallest positive integer that you cannot make with 5 ones and five operators?
- You must use all five ones and all five operators
- Allowed operators are: +, -, *, /, ^, !, Knuth up-arrows. Each up-arrow counts as one operation.
- Concatenation is not allowed. e.g. you cannot use two 1s to make 11.
- You may use parentheses freely