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A281544 as a simple table

n a(n)
1 0
2 0
3 1
4 0
5 1
6 2
7 1
8 2
9 3
10 4
11 4
12 6
13 7
14 8
15 11
16 12
17 15
18 18
19 20
20 26
21 29
22 34
23 40
24 46
25 54
26 62
27 71
28 82
29 94
30 106
31 122
32 138
33 157
34 178
35 201
36 226
37 254
38 286
39 321
40 360
41 402
42 448
43 501
44 558
45 619
46 690
47 764
48 846
49 938
50 1036
51 1145
52 1264
53 1392
54 1532
55 1687
56 1854
57 2036
58 2234
59 2448
60 2680
61 2934
62 3210
63 3507
64 3828
65 4178
66 4554
67 4961
68 5404

[0,0,1,0,1,2,1,2,3,4,4,6,7,8,11,12,15,18,20,26,29,
 34,40,46,54,62,71,82,94,106,122,138,157,178,201,
 226,254,286,321,360,402,448,501,558,619,690,764,
 846,938,1036,1145,1264,1392,1532,1687,1854,2036,
 2234,2448,2680,2934,3210,3507,3828,4178,4554,4961,
 5404]

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Last modified October 20 22:44 EDT 2019. Contains 328291 sequences. (Running on oeis4.)