# Details of computing
0: IHEGIN.cif
1: IHEGOT.cif
2: IHEHEK.cif
3: IHEHIO.cif


-------------------------------------

	0	1	2	3
0	0.0000	16.2184	18.4962	21.4347
1	16.2184	0.0000	16.5487	20.2938
2	18.4962	16.5487	0.0000	22.4617
3	21.4347	20.2938	22.4617	0.0000