# A330149 (b-file synthesized from sequence entry) 0 1 1 0 2 2 3 7 4 47 5 368 6 3494 7 38673 8 489341 9 6966344 10 110199090 11 1917589771 12 36402276107 13 748629861016 14 16580304397942 15 393443385034069 16 9958671117295737 17 267824225078212336 18 7626444798009902530 19 229232204568273395919 20 7252798333599466521575 21 240948882537990850397536