−3

−2

−1

N↓/k↔

+1

+2

+3

+4

+5

+6

+7

+8

+9

0

0

1

−9

36

−84

126

−126

84

−36

9

−1

0

0

0

1

−8

28

−56

70

−56

28

−8

1

0

0

0

0

1

−7

21

−35

35

−21

7

−1

0

0

0

0

0

1

−6

15

−20

15

−6

1

0

0

0

0

0

0

1

−5

10

−10

5

−1

0

0

0

0

0

0

0

1

−4

6

−4

1

0

0

0

0

0

0

0

0

1

−3

3

−1

0

0

0

0

0

0

0

0

0

1

−2

1

0

0

0

0

0

0

0

0

0

0

1

−1

0

0

0

0

0

0

0

0

0

0

0

1

0

0

0

0

0

0

0

0

0

0