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A276640 as a simple table

n a(n)
1 1
2 3
3 1
4 16
5 15
6 6
7 1
8 125
9 222
10 205
11 120
12 45
13 10
14 1
15 90
16 1356
17 3670
18 5700
19 6165
20 4945
21 2997
22 1365
23 455
24 105
25 15
26 1
27 1680
28 18942
29 69450
30 156870
31 258160
32 331506
33 343140
34 290745
35 202755
36 116175
37 54257
38 20349
39 5985
40 1330
41 210
42 21
43 1

[1,3,1,16,15,6,1,125,222,205,120,45,10,1,90,1356,
 3670,5700,6165,4945,2997,1365,455,105,15,1,1680,
 18942,69450,156870,258160,331506,343140,290745,
 202755,116175,54257,20349,5985,1330,210,21,1]

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Last modified September 12 20:00 EDT 2024. Contains 375854 sequences. (Running on oeis4.)