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())
a=x
ans=a
flg=[0]*m
flg[a]=1
l=[a]
lp=-1

for i in range(1,n):
    tmp=(a*a)%m
    a=tmp
    if flg[a]==1:
        lp = l.index(a)
        break
    else:    
        ans+=tmp
        l.append(a)
        flg[a]=1

if lp != -1:
    l2 = l[lp:]
    tmp = sum(l2)
    b=(n-len(l))//len(l2)
    c=n-len(l)-b*len(l2)
    ans=ans+(b*tmp)+sum(l2[:c])

print(ans)