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A173258 as a simple table

n a(n)
0 1
1 1
2 1
3 3
4 2
5 4
6 5
7 5
8 7
9 10
10 9
11 14
12 16
13 19
14 24
15 31
16 35
17 45
18 55
19 66
20 84
21 104
22 124
23 156
24 192
25 236
26 292
27 363
28 444
29 551
30 681
31 839
32 1040
33 1287
34 1586
35 1967
36 2430
37 3001
38 3717
39 4597
40 5683
41 7034
42 8697
43 10758
44 13312
45 16469
46 20369
47 25204
48 31180
49 38574
50 47726
51 59047

[1,1,1,3,2,4,5,5,7,10,9,14,16,19,24,31,35,45,55,
 66,84,104,124,156,192,236,292,363,444,551,681,839,
 1040,1287,1586,1967,2430,3001,3717,4597,5683,7034,
 8697,10758,13312,16469,20369,25204,31180,38574,
 47726,59047]

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Last modified April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)