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2021年2月20日发(作者：考试什么的都去死吧)

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法

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表

1

–

1 = 0

2

–

1 = 1

2

–

2 = 0

3

–

1 = 2

3

–

2 = 1

3

–

3 = 0

4

–

1 = 3

4

–

2 = 2

4

–

3 = 1

4

–

4 = 0

5

–

1 = 4

5

–

2 = 3

5

–

3 = 2

5

–

4 = 1

5

–

5 = 0

6

–

1 = 5

6

–

2 = 4

6

–

3 = 3

6

–

4 = 2

6

–

5 = 1

6

–

6 = 0

7

–

1 = 6

7

–

2 = 5

7

–

3 = 4

7

–

4 = 3

7

–

5 = 2

7

–

6 = 1

7

–

7 = 0

8

–

1 = 7

8

–

2 = 6

8

–

3 = 5

8

–

4 = 4

8

–

5 = 3

8

–

6 = 2

8

–

7 = 1

8

–

8 = 0

9

–

1 = 8

9

–

2 = 7

9

–

3 = 6

9

–

4 = 5

9

–

5 = 4

9

–

6 = 3

9

–

7 = 2

9

–

8 = 1

9

–

9 = 0

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