# A370473 (b-file synthesized from sequence entry) 0 1 1 1 2 4 3 25 4 185 5 1501 6 12914 7 115723 8 1068505 9 10094770 10 97117624 11 948181724 12 9370734322 13 93562986440 14 942385174150 15 9563720899515 16 97696642766654 17 1003789888620166 18 10366477185870960 19 107548800153957745 20 1120374840689934195 21 11714707429579539268