A sample of the agreement between experiment (recent experimental log(gf) values) and our method (orthogonal operator technique) is shown in table 1. The experimental data are taken from the critical compilation by Giridhar and Ferro (1995RMxAA..31...23G) using data from Kroll and Kock (1987A&AS...67..225K), and from most recent data by Bergeson et al. (1996ApJ...464.1044B). Eight lines in this table are indicated by * in front of the orthogonal log(gf) value: for these lines the difference between experimental value and our calculated value is >=0.2.