Hacker Rank Fibonacci Modified

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# -*- coding: utf-8 -*-
"""
Created on 25-Aug-17 at 4:06 AM

@author: Pranta Sarker

Python Version 3

Task: Fibonacci Modified

"""  

inp = input().split(' ');
inp = list(map(int , inp));
#print(inp);

t1 = inp[0];
t2 = inp[1];
n = inp[2];

#print('t1 = ' , t1 , ' t2 = ' , t2 , ' n = ' , n);

fibo = [];

fibo.append(t1);
fibo.append(t2);

for i in range(3 , n+1):
    fibo.append(fibo[(i-2)-1] + (fibo[(i-1)-1]**2));
#print(fibo);
print(fibo[n-1]);

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