# A049029 (b-file synthesized from sequence entry) 1 1 2 5 3 1 4 45 5 15 6 1 7 585 8 255 9 30 10 1 11 9945 12 5175 13 825 14 50 15 1 16 208845 17 123795 18 24150 19 2025 20 75 21 1 22 5221125 23 3427515 24 775845 25 80850 26 4200 27 105 28 1 29 151412625 30 108046575 31 27478710 32 3363045 33 219450 34 7770 35 140 36 1 37 4996616625 38 3824996175 39 1069801425