Write a function that will return same output as diag(spiral(n)). The only exception is that spiral and diag functions are not allowed in your function. Also, loops are not allowed.
2067 Solvers
226 Solvers
Sum all integers from 1 to 2^n
5556 Solvers
How many trades represent all the profit?
436 Solvers
114 Solvers
Solution 475843
This really violates the spirit of the problem.
I know... :-p
it was quick and dirty. I will come again to solve it right. ;-)