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A320612 as a simple table

n a(n)
1 1
2 3
3 6
4 12
5 20
6 35
7 54
8 86
9 128
10 182
11 264
12 376
13 520
14 718
15 978
16 1318
17 1761
18 2338
19 3070
20 4008
21 5206
22 6707
23 8604
24 10982
25 13933
26 17604
27 22155
28 27745
29 34627
30 43061
31 53338
32 65859
33 81074
34 99458
35 121687
36 148469
37 180633
38 219202
39 265386
40 320473
41 386147
42 464245
43 556925

[1,3,6,12,20,35,54,86,128,182,264,376,520,718,978,
 1318,1761,2338,3070,4008,5206,6707,8604,10982,
 13933,17604,22155,27745,34627,43061,53338,65859,
 81074,99458,121687,148469,180633,219202,265386,
 320473,386147,464245,556925]

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