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A003666 as a simple table

n a(n)
1 1
2 4
3 5
4 6
5 7
6 8
7 10
8 16
9 18
10 19
11 21
12 31
13 32
14 33
15 42
16 46
17 56
18 57
19 66
20 70
21 79
22 82
23 91
24 96
25 104
26 105
27 107
28 116
29 129
30 130
31 131
32 141
33 158
34 165
35 168
36 179
37 180
38 182
39 191
40 204
41 205
42 206
43 216
44 217
45 218
46 219
47 229
48 230
49 244
50 256
51 266
52 267
53 268
54 281
55 290
56 315
57 316
58 317
59 318
60 328

[1,4,5,6,7,8,10,16,18,19,21,31,32,33,42,46,56,57,
 66,70,79,82,91,96,104,105,107,116,129,130,131,141,
 158,165,168,179,180,182,191,204,205,206,216,217,
 218,219,229,230,244,256,266,267,268,281,290,315,
 316,317,318,328]

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Last modified May 12 05:37 EDT 2024. Contains 372431 sequences. (Running on oeis4.)