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A031490 as a simple table

n a(n)
1 7
2 15
3 23
4 31
5 39
6 47
7 55
8 57
9 58
10 59
11 60
12 61
13 62
14 79
15 87
16 95
17 103
18 111
19 119
20 121
21 122
22 123
23 124
24 125
25 126
26 143
27 151
28 159
29 167
30 175
31 183
32 185
33 186
34 187
35 188
36 189
37 190
38 207
39 215
40 223
41 231
42 239
43 247
44 249
45 250
46 251
47 252
48 253
49 254
50 271

[7,15,23,31,39,47,55,57,58,59,60,61,62,79,87,95,
 103,111,119,121,122,123,124,125,126,143,151,159,
 167,175,183,185,186,187,188,189,190,207,215,223,
 231,239,247,249,250,251,252,253,254,271]

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Last modified July 14 05:06 EDT 2024. Contains 374291 sequences. (Running on oeis4.)