# A296029 (b-file synthesized from sequence entry) 1 4 2 7 3 8 4 11 5 16 6 22 7 28 8 29 9 79 10 91 11 170 12 293 13 392 14 1898 15 2597 16 3641 17 4099 18 8236 19 11393 20 17969 21 18503