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A065893 as a simple table

n a(n)
1 0
2 1
3 4
4 9
5 15
6 24
7 33
8 45
9 58
10 74
11 90
12 109
13 129
14 151
15 176
16 201
17 227
18 257
19 288
20 321
21 355
22 391
23 429
24 470
25 510
26 553
27 599
28 646
29 694
30 745
31 798
32 851
33 907
34 964
35 1024
36 1085
37 1149
38 1215
39 1280
40 1348
41 1417
42 1489
43 1565
44 1640
45 1718
46 1796
47 1879
48 1961
49 2043
50 2132
51 2222

[0,1,4,9,15,24,33,45,58,74,90,109,129,151,176,201,
 227,257,288,321,355,391,429,470,510,553,599,646,
 694,745,798,851,907,964,1024,1085,1149,1215,1280,
 1348,1417,1489,1565,1640,1718,1796,1879,1961,2043,
 2132,2222]

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Last modified April 24 04:02 EDT 2024. Contains 371918 sequences. (Running on oeis4.)