# A329757 (b-file synthesized from sequence entry) 0 0 1 1 2 765 3 27435 4 345415 5 2469420 6 12352956 7 48294610 8 157609530 9 447989355 10 1141711615 11 2663460261 12 5775482505 13 11777133550 14 22789550070 15 42150245460 16 74946834916 17 128723876325 18 214401953745 19 347453633935 20 549386792955 21 849592039296 22 1287617552320 23 1915941609990 24 2803320397950 25 4038796372975