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A063984 as a simple table

n a(n)
3 0
4 0
5 1
6 1
7 4
8 4
9 7
10 10
11 17
12 19
13 27
14 34
15 45
16 52
17 68
18 79
19 98
20 112
21 135
22 154
23 183
24 199
25 237
26 262
27 300
28 332
29 378
30 416
31 469
32 508
33 573
34 616
35 688
36 732
37 818
38 872
39 959
40 1020
41 1120
42 1202
43 1305
44 1391
45 1504
46 1598
47 1724
48 1815
49 1961
50 2064
51 2220
52 2332
53 2497
54 2625
55 2785

[0,0,1,1,4,4,7,10,17,19,27,34,45,52,68,79,98,112,
 135,154,183,199,237,262,300,332,378,416,469,508,
 573,616,688,732,818,872,959,1020,1120,1202,1305,
 1391,1504,1598,1724,1815,1961,2064,2220,2332,2497,
 2625,2785]

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Last modified April 24 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)