Let us denote by f(x, m) the remainder of the Euclidean division of x by m.

Let A be the sequence that is defined by the initial value A_1=X and the recurrence relation A_{n+1} = f(A_n^2, M). Find \displaystyle{\sum_{i=1}^N A_i}.

Constraints

* 1 \leq N \leq 10^{10}
* 0 \leq X < M \leq 10^5
* All values in input are integers.

Input

Input is given from Standard Input in the following format:


N X M


Output

Print \displaystyle{\sum_{i=1}^N A_i}.

Examples

Input

6 2 1001


Output

1369


Input

1000 2 16


Output

6


Input

10000000000 10 99959


Output

492443256176507
n, x, m = map(int,input().split())
ans = x
num = 0
l = [0]*m
lis = [-1]*m
l[0] = x
lis[x] = num
for i in range(1,n):
    x = (x*x)%m
    num += 1
    if lis[x]!=-1:
        a = (n-i)//(i-lis[x])
        b = (n-i)%(i-lis[x])
        ans += a * sum(l[lis[x]:i])
        for j in range(lis[x],lis[x]+b):
            ans += l[j]
        break
    l[i] = x
    lis[x] = i
    ans += x
print(ans)