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A034868 as a simple table

n a(n)
0 1
1 1
2 1
3 2
4 1
5 3
6 1
7 4
8 6
9 1
10 5
11 10
12 1
13 6
14 15
15 20
16 1
17 7
18 21
19 35
20 1
21 8
22 28
23 56
24 70
25 1
26 9
27 36
28 84
29 126
30 1
31 10
32 45
33 120
34 210
35 252
36 1
37 11
38 55
39 165
40 330
41 462
42 1
43 12
44 66
45 220
46 495
47 792
48 924
49 1
50 13
51 78
52 286
53 715
54 1287
55 1716
56 1
57 14
58 91
59 364
60 1001
61 2002
62 3003
63 3432
64 1
65 15

[1,1,1,2,1,3,1,4,6,1,5,10,1,6,15,20,1,7,21,35,1,8,
 28,56,70,1,9,36,84,126,1,10,45,120,210,252,1,11,
 55,165,330,462,1,12,66,220,495,792,924,1,13,78,
 286,715,1287,1716,1,14,91,364,1001,2002,3003,3432,
 1,15]

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Last modified July 14 16:21 EDT 2020. Contains 335729 sequences. (Running on oeis4.)