Five Dice

By Kay Akashi

Time: 1000 ms

Memory: 256000 kB

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Problem Statement

You have $5$ distinct dice and throw them all simultaneously. How many patterns would there be where the sum of eyes is equal to $n$ .

Note that, each dice has $6$ numbers on it: $(1, 2, 3, 4, 5, 6)$ .

$5 \leq n \leq 30$ .

The input contains one integer, $n$ .

Output the answer.

The only pair that satisfies the condition is $(1, 1, 1, 1, 1)$ . Hence the answer is $1$ .