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A011899 as a simple table

n a(n)
0 0
1 0
2 0
3 0
4 1
5 3
6 7
7 12
8 19
9 29
10 42
11 58
12 77
13 100
14 128
15 160
16 197
17 240
18 288
19 342
20 402
21 469
22 543
23 625
24 714
25 811
26 917
27 1032
28 1156
29 1289
30 1432
31 1586
32 1750
33 1925
34 2112
35 2310
36 2520
37 2742
38 2977
39 3225
40 3487
41 3762
42 4051

[0,0,0,0,1,3,7,12,19,29,42,58,77,100,128,160,197,
 240,288,342,402,469,543,625,714,811,917,1032,1156,
 1289,1432,1586,1750,1925,2112,2310,2520,2742,2977,
 3225,3487,3762,4051]

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Last modified October 15 09:22 EDT 2019. Contains 328026 sequences. (Running on oeis4.)