# A001217 (b-file synthesized from sequence entry)
1 1
2 2
3 4
4 6
5 8
6 12
7 24
8 48
9 120
10 192
11 384
12 720
13 1152
14 1920
15 3840
16 5040
17 23040
18 40320
19 46080
20 51840
21 322560
22 362880
23 645120
24 2903040
25 3628800
26 5160960
27 10321920
28 39916800
29 92897280
30 185794560
31 479001600
32 696729600
33 1857945600
34 3715891200