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A268434 as a simple table

n a(n)
0 1
1 0
2 1
3 0
4 2
5 1
6 0
7 10
8 10
9 1
10 0
11 100
12 140
13 28
14 1
15 0
16 1700
17 2900
18 840
19 60
20 1
21 0
22 44200
23 85800
24 31460
25 3300
26 110
27 1
28 0
29 1635400
30 3476200
31 1501500
32 203060
33 10010
34 182
35 1
36 0
37 81770000
38 185874000
39 90563200
40 14700400
41 943800
42 25480
43 280
44 1

[1,0,1,0,2,1,0,10,10,1,0,100,140,28,1,0,1700,2900,
 840,60,1,0,44200,85800,31460,3300,110,1,0,1635400,
 3476200,1501500,203060,10010,182,1,0,81770000,
 185874000,90563200,14700400,943800,25480,280,1]

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Last modified September 5 03:34 EDT 2024. Contains 375686 sequences. (Running on oeis4.)