(1s5s) 3 S Z= 4 Be 2+
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 | 4.0000 | 5s | 3.2038 | .9965162092164979E+00 |
| 2 | 1s | 4.0000 | 1s | 4.0000 | -.1390667763406452E-01 |
| 3 | 1s | 1.8243 | 1s | 4.0697 | .6886871787984618E-01 |
| 4 | 1s | 1.8243 | 1s | 1.8243 | -.5443429434869748E-01 |
| 5 | 2p | 5.9829 | 3p | 8.9745 | .1946276045282926E-02 |
| 6 | 2p | 5.9829 | 2p | 5.9829 | .7945950773276557E-03 |
| 7 | 1s | 4.0000 | 2s | 3.3050 | -.5495924459207081E-01 |
| 8 | 3d | 12.1248 | 4d | 16.1891 | .1290756330715997E-03 |
| 9 | 3d | 12.1248 | 3d | 12.1248 | .4585961699718532E-04 |
| 10 | 1s | 4.0000 | 3s | 3.2774 | -.3183986301715785E-01 |
| 11 | 1s | 4.0000 | 4s | 3.2364 | -.2990457666806905E-01 |
Energy= -8.18950204 a.u.