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A046653 as a simple table

n a(n)
2 1
3 1
4 1
5 1
6 1
7 2
8 1
9 2
10 3
11 4
12 1
13 2
14 8
15 12
16 14
17 1
18 3
19 12
20 30
21 43
22 49
23 1
24 3
25 22
26 63
27 134
28 189
29 216
30 1
31 4
32 31
33 133
34 323
35 608
36 888
37 984
38 1
39 4
40 48
41 238
42 759
43 1671
44 2988
45 4332
46 4862
47 1
48 5
49 64
50 422
51 1594
52 4260
53 8772
54 15126
55 22011
56 24739
57 1
58 5
59 90
60 694
61 3210
62 10002
63 23986
64 46923
65 79214
66 115131
67 130338
68 1
69 6
70 115
71 1106
72 6024
73 22176
74 60813
75 135097
76 255277
77 424034
78 616395
79 701584

[1,1,1,1,1,2,1,2,3,4,1,2,8,12,14,1,3,12,30,43,49,
 1,3,22,63,134,189,216,1,4,31,133,323,608,888,984,
 1,4,48,238,759,1671,2988,4332,4862,1,5,64,422,
 1594,4260,8772,15126,22011,24739,1,5,90,694,3210,
 10002,23986,46923,79214,115131,130338,1,6,115,
 1106,6024,22176,60813,135097,255277,424034,616395,
 701584]

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Last modified April 18 02:22 EDT 2024. Contains 371767 sequences. (Running on oeis4.)