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A081175 as a simple table

n a(n)
1 1
2 3
3 5
4 6
5 9
6 10
7 14
8 15
9 17
10 21
11 28
12 30
13 33
14 36
15 45
16 55
17 65
18 66
19 78
20 91
21 98
22 100
23 105
24 120
25 129
26 136
27 140
28 153
29 171
30 190
31 204
32 210
33 225
34 231
35 253
36 257
37 276
38 285
39 300
40 325
41 351
42 354
43 378
44 385
45 406
46 435
47 441
48 465
49 496
50 506
51 513
52 528
53 561
54 595
55 630
56 650
57 666
58 703

[1,3,5,6,9,10,14,15,17,21,28,30,33,36,45,55,65,66,
 78,91,98,100,105,120,129,136,140,153,171,190,204,
 210,225,231,253,257,276,285,300,325,351,354,378,
 385,406,435,441,465,496,506,513,528,561,595,630,
 650,666,703]

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Last modified May 6 02:22 EDT 2024. Contains 372290 sequences. (Running on oeis4.)