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A283559 as a simple table

n a(n)
1 4
2 5
3 7
4 9
5 13
6 15
7 21
8 25
9 29
10 31
11 33
12 41
13 45
14 49
15 77
16 195
17 197
18 199
19 211
20 309
21 319
22 345
23 349
24 395
25 509
26 533
27 539
28 597
29 615
30 705
31 781
32 803
33 869
34 969
35 1313
36 1317
37 1331
38 1335
39 1337
40 1429
41 1597
42 2121
43 2133
44 2513
45 2547
46 2733
47 2885
48 2931
49 3701
50 3709
51 4681
52 5911
53 5933
54 6125
55 8191
56 10637
57 10679
58 10845
59 14901
60 15629
61 17165
62 21691
63 21867
64 23119
65 27033
66 28601
67 31245
68 31957
69 33289
70 35773
71 45011
72 51079
73 63241
74 81369
75 92615

[4,5,7,9,13,15,21,25,29,31,33,41,45,49,77,195,197,
 199,211,309,319,345,349,395,509,533,539,597,615,
 705,781,803,869,969,1313,1317,1331,1335,1337,1429,
 1597,2121,2133,2513,2547,2733,2885,2931,3701,3709,
 4681,5911,5933,6125,8191,10637,10679,10845,14901,
 15629,17165,21691,21867,23119,27033,28601,31245,
 31957,33289,35773,45011,51079,63241,81369,92615]

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Last modified April 23 18:16 EDT 2024. Contains 371916 sequences. (Running on oeis4.)