[백준온라인저지] 11727 - 2xn 타일링 2

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https://www.acmicpc.net/problem/11727

11727번: 2×n 타일링 2

import sys

n = int(sys.stdin.readline())

dp = [0, 1, 3]

for i in range(3, 1001):
    dp.append((dp[i-2] * 2) + dp[i-1])

print(dp[n] % 10007)