# A254935 (b-file synthesized from sequence entry) 1 3 2 5 3 7 4 7 5 7 6 9 7 9 8 11 9 11 10 11 11 13 12 15 13 13 14 13 15 17 16 15 17 17 18 19 19 15 20 17 21 21 22 17 23 17 24 21 25 19 26 23 27 19 28 19 29 21 30 23 31 25 32 21 33 21 34 27 35 23 36 29 37 23 38 23 39 23 40 23