# A100991 (b-file synthesized from sequence entry) 1 0 2 1 3 3 4 4 5 7 6 8 7 9 8 11 9 12 10 13 11 16 12 17 13 19 14 21 15 23 16 24 17 25 18 27 19 28 20 29 21 31 22 32 23 33 24 36 25 37 26 39