# A289283 (b-file synthesized from sequence entry) 1 1 2 4 3 11 4 41 5 42 6 3 7 2 8 31 9 43 10 21 11 44 12 12 13 32 14 33 15 22 16 34 17 13 18 23 19 24 20 14 21 15