# A289943 (b-file synthesized from sequence entry) 1 0 2 2 3 3 4 6 5 8 6 9 7 12 8 24 9 39 10 93 11 99 12 147 13 254 14 416 15 510 16 572 17 582 18 1488 19 1734 20 5856 21 19196 22 40112 23 124329