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#18083. 簡単な方程式

统计

以下の等式の解の個数を求めよ。

$$x^5 + y^4 + z^3 + w^2 + t = n$$

ここで、$x, y, z, w, t$ は正の整数変数であり、$n$ は既知の正の整数である。

入力

整数 $n$ ($1 \le n \le 10^9$) が1行で与えられる。

出力

解の個数を表す整数を1つ出力せよ。

入出力例

入力 1

12

出力 1

3

入力 2

2019

出力 2

7386

入力 3

1000000

出力 3

26734730

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