Number pairs in business numerology

Digits 1 to 9 in gold circles on royal blue

The friendship table is not symmetric: 1 befriends 6 and 6 befriends 1, but 4 befriends 7 while 7 only tolerates 4. Every pair below is read in both directions and graded from Aligned to Adverse; the pairs practitioners refuse outright for partnership are marked.

F Aligned · W Workable · N Mixed · S Strained · A Adverse