# A192212 (b-file synthesized from sequence entry) 1 0 2 0 3 3 4 8 5 35 6 84 7 364 8 832 9 2997 10 8700 11 28281 12 55080 13 265720 14 794304 15 2006730 16 5240928 17 21511647 18 47028492 19 193587884 20 415388400 21 1607804226