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A194201 as a simple table

n a(n)
1 0
2 1
3 2
4 4
5 6
6 9
7 12
8 15
9 19
10 23
11 28
12 34
13 40
14 46
15 53
16 60
17 67
18 75
19 84
20 93
21 102
22 112
23 123
24 134
25 146
26 159
27 172
28 185
29 199
30 214
31 229
32 245
33 261
34 278
35 295
36 313
37 331
38 350
39 369
40 388
41 408
42 428
43 449
44 471
45 493
46 515
47 538
48 561
49 584
50 608
51 633
52 658
53 683
54 709
55 736
56 763

[0,1,2,4,6,9,12,15,19,23,28,34,40,46,53,60,67,75,
 84,93,102,112,123,134,146,159,172,185,199,214,229,
 245,261,278,295,313,331,350,369,388,408,428,449,
 471,493,515,538,561,584,608,633,658,683,709,736,
 763]

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Last modified August 30 04:38 EDT 2024. Contains 375526 sequences. (Running on oeis4.)