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A155795 as a simple table

n a(n)
0 1
1 1
2 1
3 1
4 2
5 1
6 1
7 6
8 6
9 1
10 1
11 24
12 24
13 24
14 1
15 1
16 120
17 0
18 0
19 120
20 1
21 1
22 720
23 0
24 0
25 0
26 720
27 1
28 1
29 5040
30 0
31 0
32 0
33 0
34 5040
35 1
36 1
37 40320
38 0
39 0
40 0
41 0
42 0
43 40320
44 1
45 1
46 362880
47 0
48 0
49 0
50 0
51 0
52 0
53 362880
54 1
55 1
56 3628800
57 0
58 0
59 0
60 0
61 0
62 0
63 0
64 3628800
65 1

[1,1,1,1,2,1,1,6,6,1,1,24,24,24,1,1,120,0,0,120,1,
 1,720,0,0,0,720,1,1,5040,0,0,0,0,5040,1,1,40320,0,
 0,0,0,0,40320,1,1,362880,0,0,0,0,0,0,362880,1,1,
 3628800,0,0,0,0,0,0,0,3628800,1]

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Last modified August 15 03:10 EDT 2024. Contains 375172 sequences. (Running on oeis4.)