A379500 - OEIS

A379500 as a simple table

n	a(n)
1	6
2	28
3	12
4	2
5	117
6	30
7	120
8	40
9	775
10	56
11	45
12	1080
13	1680
14	2793
15	132
16	21
17	672
18	19500
19	7392
20	16093
21	182
22	84
23	390
24	3960
25	137200
26	24024
27	30927
28	306
29	496
30	176
31	43400
32	208
33	1948584
34	55692
35	88723
36	380
37	78
38	9801
39	5460
40	368676
41	40392
42	5228860
43	116280
44	137541
45	552
46	210
47	9300
48	488125
49	17136
50	2928926
51	69160
52	25645860
53	209760
54	292537
55	870

[6,28,12,2,117,30,120,40,775,56,45,1080,1680,2793, 132,21,672,19500,7392,16093,182,84,390,3960, 137200,24024,30927,306,496,176,43400,208,1948584, 55692,88723,380,78,9801,5460,368676,40392,5228860, 116280,137541,552,210,9300,488125,17136,2928926, 69160,25645860,209760,292537,870]