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A069357 as a simple table

n a(n)
1 3
2 4
3 6
4 8
5 11
6 11
7 15
8 20
9 21
10 28
11 30
12 37
13 40
14 53
15 58
16 70
17 77
18 85
19 102
20 113
21 135
22 150
23 167
24 199
25 222
26 248
27 264
28 295
29 330
30 392
31 439
32 492
33 521
34 584
35 655
36 735
37 777
38 872
39 979
40 1034
41 1161
42 1304
43 1465
44 1546
45 1737
46 1952
47 2059
48 2194

[3,4,6,8,11,11,15,20,21,28,30,37,40,53,58,70,77,
 85,102,113,135,150,167,199,222,248,264,295,330,
 392,439,492,521,584,655,735,777,872,979,1034,1161,
 1304,1465,1546,1737,1952,2059,2194]

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Last modified April 25 11:30 EDT 2024. Contains 371967 sequences. (Running on oeis4.)