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A340494 as a simple table

n a(n)
0 1
1 3
2 6
3 8
4 16
5 18
6 21
7 23
8 56
9 58
10 61
11 63
12 71
13 73
14 76
15 78
16 216
17 218
18 221
19 223
20 231
21 233
22 236
23 238
24 271
25 273
26 276
27 278
28 286
29 288
30 291
31 293
32 856
33 858
34 861
35 863
36 871
37 873
38 876
39 878
40 911
41 913
42 916
43 918
44 926
45 928
46 931
47 933
48 1071
49 1073
50 1076
51 1078
52 1086
53 1088
54 1091

[1,3,6,8,16,18,21,23,56,58,61,63,71,73,76,78,216,
 218,221,223,231,233,236,238,271,273,276,278,286,
 288,291,293,856,858,861,863,871,873,876,878,911,
 913,916,918,926,928,931,933,1071,1073,1076,1078,
 1086,1088,1091]

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Last modified March 28 05:02 EDT 2024. Contains 371235 sequences. (Running on oeis4.)