# A192939 (b-file synthesized from sequence entry) 0 1 1 2 2 9 3 61 4 546 5 6043 6 79475 7 1209160 8 20873685 9 402896615 10 8595041400 11 200773098515 12 5095839723205 13 139624739872970 14 4107177047046645 15 129087781738773385 16 4316962772836390050 17 153048896045632212175 18 5733602882337419294975