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A161542 as a simple table

n a(n)
1 4
2 8
3 9
4 15
5 20
6 40
7 44
8 57
9 63
10 64
11 66
12 80
13 81
14 91
15 94
16 96
17 114
18 115
19 121
20 133
21 136
22 143
23 146
24 153
25 154
26 166
27 174
28 176
29 177
30 187
31 190
32 196
33 200
34 203
35 207
36 210
37 225
38 230
39 252
40 256
41 268
42 273
43 275
44 282
45 302
46 305
47 318
48 319
49 322
50 327
51 330
52 338
53 341
54 343
55 344
56 351

[4,8,9,15,20,40,44,57,63,64,66,80,81,91,94,96,114,
 115,121,133,136,143,146,153,154,166,174,176,177,
 187,190,196,200,203,207,210,225,230,252,256,268,
 273,275,282,302,305,318,319,322,327,330,338,341,
 343,344,351]

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Last modified April 24 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)