# A352432 (b-file synthesized from sequence entry) 0 1 1 1 2 11 3 29 4 165 5 593 6 2773 7 11093 8 48605 9 201829 10 864901 11 3638261 12 15472261 13 65377669 14 277294885 15 1173523013 16 4972873413 17 21056700293 18 89200845765 19 377774394309 20 1600161267781 21 6777276186821 22 28705824305861 23 121582507360709