# A150945 (b-file synthesized from sequence entry) 0 1 1 2 2 9 3 35 4 149 5 665 6 2986 7 13538 8 62963 9 292567 10 1369313 11 6478437 12 30684591 13 145862057 14 697855915 15 3341734742 16 16041352603 17 77313798602 18 372938012558 19 1802009845814 20 8731012176788 21 42333931038548 22 205525434047243 23 999741145885366 24 4866158320971535 25 23708995049288776 26 115682290686505748