# A264816 (b-file synthesized from sequence entry) 1 1 2 1 3 4 4 14 5 47 6 201 7 1331 8 11644 9 101575 10 1079100 11 11958564 12 169047968 13 2375578880 14 39413148160 15 962468127744 16 18758145972224