# A370218 (b-file synthesized from sequence entry) 0 1 1 3 2 15 3 93 4 639 5 4578 6 33423 7 246816 8 1838367 9 13788399 10 104011140 11 788315124 12 5998380543 13 45794787678 14 350619595614 15 2691082393818 16 20699166876831 17 159515321712480 18 1231354153215123 19 9519556856284218 20 73694926944160164 21 571201080979318470