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A140878 as a simple table

n a(n)
1 1
2 1
3 1
4 2
5 3
6 1
7 1
8 5
9 11
10 19
11 10
12 2
13 1
14 9
15 37
16 85
17 158
18 103
19 35
20 5
21 1
22 14
23 87
24 332
25 782
26 1521
27 1126
28 499
29 126
30 14
31 1
32 20
33 172
34 911
35 3343
36 8004
37 16056
38 12941
39 6765
40 2296
41 462
42 42
43 1
44 27
45 305
46 2096
47 10147
48 36350
49 88044
50 180621
51 154750
52 90781
53 37178
54 10254
55 1716
56 132

[1,1,1,2,3,1,1,5,11,19,10,2,1,9,37,85,158,103,35,
 5,1,14,87,332,782,1521,1126,499,126,14,1,20,172,
 911,3343,8004,16056,12941,6765,2296,462,42,1,27,
 305,2096,10147,36350,88044,180621,154750,90781,
 37178,10254,1716,132]

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Last modified May 2 21:21 EDT 2024. Contains 372203 sequences. (Running on oeis4.)