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A304336 as a simple table

n a(n)
0 1
1 0
2 1
3 0
4 1
5 3
6 0
7 1
8 15
9 10
10 0
11 1
12 63
13 140
14 35
15 0
16 1
17 255
18 1470
19 1050
20 126
21 0
22 1
23 1023
24 14080
25 21945
26 6930
27 462
28 0
29 1
30 4095
31 130130
32 400400
33 252252
34 42042
35 1716
36 0
37 1
38 16383
39 1184820
40 6861855
41 7747740
42 2438436
43 240240
44 6435

[1,0,1,0,1,3,0,1,15,10,0,1,63,140,35,0,1,255,1470,
 1050,126,0,1,1023,14080,21945,6930,462,0,1,4095,
 130130,400400,252252,42042,1716,0,1,16383,1184820,
 6861855,7747740,2438436,240240,6435]

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Last modified May 20 10:16 EDT 2024. Contains 372710 sequences. (Running on oeis4.)