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A249730 as a simple table

n a(n)
1 1
2 9
3 15
4 25
5 35
6 49
7 77
8 121
9 143
10 147
11 153
12 169
13 221
14 289
15 323
16 361
17 437
18 529
19 667
20 841
21 899
22 961
23 1147
24 1369
25 1517
26 1681
27 1763
28 1849
29 2021
30 2209
31 2491
32 2809
33 3127
34 3481
35 3599

[1,9,15,25,35,49,77,121,143,147,153,169,221,289,
 323,361,437,529,667,841,899,961,1147,1369,1517,
 1681,1763,1849,2021,2209,2491,2809,3127,3481,3599]

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Last modified August 18 05:18 EDT 2024. Contains 375255 sequences. (Running on oeis4.)