# A083042 (b-file synthesized from sequence entry) 0 0 1 1 2 3 3 5 4 6 5 8 6 10 7 12 8 13 9 15 10 17 11 18 12 20 13 22 14 24 15 25 16 27 17 29 18 30 19 32 20 34 21 36 22 37 23 39