# A047334 (b-file synthesized from sequence entry) 1 0 2 1 3 2 4 3 5 5 6 6 7 7 8 8 9 9 10 10 11 12 12 13 13 14 14 15 15 16 16 17 17 19 18 20 19 21 20 22 21 23 22 24 23 26 24 27 25 28 26 29