# A343684 (b-file synthesized from sequence entry) 0 1 1 1 2 2 3 1 4 6 5 2 6 1 7 8 8 162 9 2 10 1 11 12 12 548 13 17538 14 2 15 1 16 14 17 980 18 33704228 19 2341874005255914498 20 2 21 1 22 18 23 1386 24 139300292 25 2661014892563136514212 26 87117602843745867025899669792849494278146 27 2