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A139328 as a simple table

n a(n)
1 0
2 3
3 6
4 10
5 14
6 19
7 24
8 30
9 36
10 45
11 52
12 60
13 67
14 76
15 86
16 96
17 105
18 117
19 127
20 138
21 151
22 162
23 176
24 189
25 203
26 216
27 230
28 246
29 262
30 277
31 292
32 308
33 325
34 343
35 362
36 376
37 398
38 417
39 435
40 451
41 473
42 491
43 515
44 535
45 557
46 579
47 599
48 622
49 646
50 668
51 691
52 712
53 737
54 764
55 788
56 815

[0,3,6,10,14,19,24,30,36,45,52,60,67,76,86,96,105,
 117,127,138,151,162,176,189,203,216,230,246,262,
 277,292,308,325,343,362,376,398,417,435,451,473,
 491,515,535,557,579,599,622,646,668,691,712,737,
 764,788,815]

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Last modified April 25 01:06 EDT 2024. Contains 371964 sequences. (Running on oeis4.)