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A280909 as a simple table

n a(n)
0 1
1 1
2 1
3 1
4 2
5 3
6 4
7 5
8 7
9 9
10 12
11 15
12 19
13 24
14 30
15 37
16 47
17 58
18 72
19 87
20 107
21 130
22 158
23 190
24 229
25 275
26 330
27 393
28 469
29 557
30 661
31 780
32 921
33 1084
34 1275
35 1494
36 1750
37 2044
38 2386
39 2777
40 3231
41 3750
42 4348
43 5030
44 5815
45 6711
46 7738
47 8905
48 10240
49 11757
50 13488
51 15449
52 17680

[1,1,1,1,2,3,4,5,7,9,12,15,19,24,30,37,47,58,72,
 87,107,130,158,190,229,275,330,393,469,557,661,
 780,921,1084,1275,1494,1750,2044,2386,2777,3231,
 3750,4348,5030,5815,6711,7738,8905,10240,11757,
 13488,15449,17680]

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Last modified August 11 00:55 EDT 2022. Contains 356046 sequences. (Running on oeis4.)