(1s2p) 3 P Z= 2 He 0
Table 1. Novikov N.V. // Wave Function Value Database http://cdfe.sinp.msu.ru/services/wftables/
| j | R n1,l1 (α1,r) | R n2,l2 (α2,r) | g | ||
| n1 l1 | α1 | n2 l2 | α2 | ||
| 1 | 1s | 1.9946 | 2p | 1.6372 | 0.8467516672088676E+00 |
| 2 | 1s | 1.9942 | 3p | 1.8838 | -0.4372032883299546E+00 |
| 3 | 2s | 2.6092 | 2p | 2.6061 | -0.2481829136589191E-01 |
| 4 | 2s | 3.1577 | 3p | 4.3079 | -0.1143961502399180E-01 |
| 5 | 2p | 3.0793 | 3d | 3.9627 | 0.1827290097836736E-01 |
| 6 | 3p | 4.9601 | 3d | 6.9023 | 0.5808716437052832E-02 |
| 7 | 1s | 1.7972 | 5p | 5.1043 | 0.1367503942542321E-01 |
| 8 | 3d | 7.5621 | 4f | 7.6053 | -0.2506384934938248E-02 |
| 9 | 4p | 7.8080 | 4d | 9.2633 | 0.2074541584661726E-02 |
| 10 | 3s | 5.8504 | 3p | 8.1059 | -0.1955996351252484E-02 |
Energy= -2.13312007 a.u.
Table 2. Eckart C // Phys. Rev. 36, 878, (1930)
| j | R n1,l1 (α1,r) | R n2,l2 (α2,r) | g | ||
| n1 l1 | α1 | n2 l2 | α2 | ||
| 1 | 1s | 1.99 | 2p | 1.09 | 1.0 |
Energy= -2.13069059 a.u.