# A146684 (b-file synthesized from sequence entry) 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 17 10 17 11 57 12 57 13 265 14 265 15 2569 16 2569 17 53981 18 53981 19 1294213 20 1294213 21 32947589