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A030783 as a simple table

n a(n)
1 2
2 4
3 6
4 11
5 12
6 16
7 19
8 23
9 24
10 32
11 33
12 43
13 45
14 56
15 58
16 71
17 73
18 88
19 91
20 107
21 127
22 149
23 154
24 173
25 178
26 179
27 200
28 216
29 230
30 232
31 236
32 237
33 240
34 265
35 267
36 272
37 303
38 305
39 311
40 344
41 346
42 351
43 388
44 390
45 434
46 436
47 483
48 485
49 491
50 535
51 537

[2,4,6,11,12,16,19,23,24,32,33,43,45,56,58,71,73,
 88,91,107,127,149,154,173,178,179,200,216,230,232,
 236,237,240,265,267,272,303,305,311,344,346,351,
 388,390,434,436,483,485,491,535,537]

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Last modified July 14 10:56 EDT 2024. Contains 374318 sequences. (Running on oeis4.)