# A309527 (b-file synthesized from sequence entry) 1 1 2 2 3 3 4 5 5 8 6 10 7 19 8 27 9 79 10 198 11 565 12 787 13 2183 14 3811 15 4748 16 6210 17 7887 18 8965 19 13303 20 20125 21 23433 22 28797