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A098474 as a simple table

n a(n)
0 1
1 1
2 1
3 1
4 2
5 2
6 1
7 3
8 6
9 5
10 1
11 4
12 12
13 20
14 14
15 1
16 5
17 20
18 50
19 70
20 42
21 1
22 6
23 30
24 100
25 210
26 252
27 132
28 1
29 7
30 42
31 175
32 490
33 882
34 924
35 429
36 1
37 8
38 56
39 280
40 980
41 2352
42 3696
43 3432
44 1430
45 1
46 9
47 72
48 420
49 1764
50 5292
51 11088
52 15444
53 12870
54 4862
55 1
56 10
57 90
58 600
59 2940
60 10584
61 27720

[1,1,1,1,2,2,1,3,6,5,1,4,12,20,14,1,5,20,50,70,42,
 1,6,30,100,210,252,132,1,7,42,175,490,882,924,429,
 1,8,56,280,980,2352,3696,3432,1430,1,9,72,420,
 1764,5292,11088,15444,12870,4862,1,10,90,600,2940,
 10584,27720]

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Last modified September 3 17:32 EDT 2024. Contains 375673 sequences. (Running on oeis4.)