# A327024 (b-file synthesized from sequence entry) 0 1 1 1 2 1 3 70 4 1 5 990 6 34650 7 1 8 3640 9 12870 10 2702700 11 63063000 12 1 13 9690 14 251940 15 26453700 16 187065450 17 17459442000 18 305540235000 19 1 20 21252 21 1470942 22 2704156 23 154448910 24 8031343320 25 9465511770 26 374796021600 27 3975514943400 28 231905038365000 29 3246670537110000