Z

2

3

4

5

6

7

8

9

10

ng2

−E

−E

−E

−E

−E

−E

−E

−E

−E

6h2

2.17365

5.47302

10.20698

16.44740

24.19675

33.45620

44.22633

56.50750

70.29992

7h2

1.60263

4.03075

7.51331

12.10275

17.80083

24.60839

32.52586

41.55350

51.69145