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A099392 as a simple table

n a(n)
1 1
2 1
3 3
4 5
5 9
6 13
7 19
8 25
9 33
10 41
11 51
12 61
13 73
14 85
15 99
16 113
17 129
18 145
19 163
20 181
21 201
22 221
23 243
24 265
25 289
26 313
27 339
28 365
29 393
30 421
31 451
32 481
33 513
34 545
35 579
36 613
37 649
38 685
39 723
40 761
41 801
42 841
43 883
44 925
45 969
46 1013
47 1059
48 1105
49 1153
50 1201
51 1251
52 1301
53 1353
54 1405

[1,1,3,5,9,13,19,25,33,41,51,61,73,85,99,113,129,
 145,163,181,201,221,243,265,289,313,339,365,393,
 421,451,481,513,545,579,613,649,685,723,761,801,
 841,883,925,969,1013,1059,1105,1153,1201,1251,
 1301,1353,1405]

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Last modified April 19 05:19 EDT 2024. Contains 371782 sequences. (Running on oeis4.)