A233440 - OEIS

A233440 as a simple table

n	a(n)
0	0
1	1
2	0
3	2
4	0
5	0
6	3
7	0
8	0
9	3
10	4
11	0
12	0
13	16
14	4
15	5
16	0
17	0
18	50
19	25
20	40
21	6
22	0
23	0
24	120
25	90
26	288
27	216
28	7
29	0
30	0
31	245
32	245
33	1176
34	1764
35	1603
36	8
37	0
38	0
39	448
40	560
41	3584
42	8064
43	14656
44	13000
45	9
46	0
47	0
48	756
49	1134
50	9072
51	27216
52	74196
53	131625
54	118872
55	10
56	0
57	0
58	1200
59	2100
60	20160
61	75600
62	274800
63	731250
64	1320800
65	1202880

[0,1,0,2,0,0,3,0,0,3,4,0,0,16,4,5,0,0,50,25,40,6, 0,0,120,90,288,216,7,0,0,245,245,1176,1764,1603,8, 0,0,448,560,3584,8064,14656,13000,9,0,0,756,1134, 9072,27216,74196,131625,118872,10,0,0,1200,2100, 20160,75600,274800,731250,1320800,1202880]