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A153273 as a simple table

n a(n)
2 1
3 2
4 10
5 3
6 21
7 231
8 4
9 36
10 504
11 9576
12 5
13 55
14 935
15 21505
16 623645
17 6
18 78
19 1560
20 42120
21 1432080
22 58715280
23 7
24 105
25 2415
26 74865
27 2919735
28 137227545
29 7547514975
30 8
31 136
32 3536
33 123760
34 5445440
35 288608320
36 17893715840
37 1270453824640
38 9
39 171
40 4959
41 193401
42 9476649
43 559122291
44 38579438079
45 3047775608241
46 271252029133449

[1,2,10,3,21,231,4,36,504,9576,5,55,935,21505,
 623645,6,78,1560,42120,1432080,58715280,7,105,
 2415,74865,2919735,137227545,7547514975,8,136,
 3536,123760,5445440,288608320,17893715840,
 1270453824640,9,171,4959,193401,9476649,559122291,
 38579438079,3047775608241,271252029133449]

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Last modified April 19 09:23 EDT 2024. Contains 371782 sequences. (Running on oeis4.)