# A060135 (b-file synthesized from sequence entry) 0 1 1 2 2 1 3 2 4 1 5 3 6 1 7 2 8 3 9 2 10 1 11 2 12 1 13 2 14 3 15 2 16 1 17 3 18 1 19 2 20 1 21 2 22 1