# A060134 (b-file synthesized from sequence entry) 0 0 1 1 2 4 3 5 4 3 5 2 6 12 7 13 8 16 9 22 10 19 11 18 12 20 13 21 14 23 15 17 16 15 17 14 18 8 19 9 20 11 21 10 22 7 23 6