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A154833 as a simple table

n a(n)
1 3
2 13
3 31
4 63
5 93
6 139
7 181
8 211
9 229
10 265
11 271
12 303
13 325
14 339
15 343
16 345
17 411
18 441
19 519
20 523
21 531
22 549
23 555
24 573
25 619
26 663
27 675
28 681
29 693
30 741
31 751
32 805
33 819
34 835
35 853
36 861
37 945
38 951
39 969
40 975
41 993
42 1063
43 1071
44 1095
45 1119
46 1143
47 1275
48 1281
49 1305
50 1329

[3,13,31,63,93,139,181,211,229,265,271,303,325,
 339,343,345,411,441,519,523,531,549,555,573,619,
 663,675,681,693,741,751,805,819,835,853,861,945,
 951,969,975,993,1063,1071,1095,1119,1143,1275,
 1281,1305,1329]

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Last modified July 21 16:28 EDT 2024. Contains 374475 sequences. (Running on oeis4.)