# A332752 (b-file synthesized from sequence entry) 0 1 1 1 2 4 3 16 4 110 5 544 6 5444 7 32520 8 385776 9 3282108 10 40916528 11 354328560 12 7200045216 13 67347823160 14 1182323197504 15 18086875471594 16 358787259407482 17 4564034487662420