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A118561 as a simple table

n a(n)
1 1
2 3
3 7
4 9
5 13
6 15
7 31
8 33
9 37
10 51
11 73
12 99
13 111
14 115
15 133
16 141
17 151
18 163
19 169
20 171
21 189
22 193
23 195
24 303
25 327
26 331
27 339
28 361
29 385
30 391
31 393
32 399
33 511
34 529
35 535
36 537
37 579
38 583
39 591
40 717
41 723
42 727
43 729
44 735
45 739
46 777
47 787
48 925
49 927
50 933
51 937
52 961
53 975
54 979
55 981
56 993

[1,3,7,9,13,15,31,33,37,51,73,99,111,115,133,141,
 151,163,169,171,189,193,195,303,327,331,339,361,
 385,391,393,399,511,529,535,537,579,583,591,717,
 723,727,729,735,739,777,787,925,927,933,937,961,
 975,979,981,993]

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Last modified July 19 17:03 EDT 2024. Contains 374410 sequences. (Running on oeis4.)