# A372232 (b-file synthesized from sequence entry)
0 1
1 4
2 40
3 688
4 17152
5 564864
6 23212288
7 1145627648
8 66082594816
9 4365282304000
10 325074868781056
11 26950224851927040
12 2462208223872286720
13 245811899064585814016
14 26626175172644096180224
15 3110339882223194198769664
16 389786352057654976473726976