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A004681 as a simple table

n a(n)
1 2
2 3
3 5
4 10
5 14
6 16
7 23
8 25
9 32
10 41
11 43
12 52
13 56
14 61
15 65
16 104
17 113
18 115
19 124
20 131
21 133
22 142
23 146
24 155
25 166
26 203
27 205
28 212
29 214
30 221
31 241
32 245
33 254
34 256
35 302
36 304
37 313
38 322
39 326
40 335
41 344
42 346
43 362
44 364
45 401
46 403
47 421
48 436
49 443
50 445
51 452
52 461
53 463
54 506
55 515
56 524

[2,3,5,10,14,16,23,25,32,41,43,52,56,61,65,104,
 113,115,124,131,133,142,146,155,166,203,205,212,
 214,221,241,245,254,256,302,304,313,322,326,335,
 344,346,362,364,401,403,421,436,443,445,452,461,
 463,506,515,524]

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Last modified April 23 11:13 EDT 2024. Contains 371905 sequences. (Running on oeis4.)