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A316157 as a simple table

n a(n)
1 3
2 7
3 9
4 21
5 21
6 39
7 61
8 63
9 93
10 129
11 169
12 171
13 219
14 273
15 331
16 333
17 399
18 471
19 547
20 549
21 633
22 723
23 817
24 819
25 921
26 1029
27 1141
28 1143
29 1263
30 1389
31 1519
32 1521
33 1659
34 1803
35 1951
36 1953
37 2109
38 2271
39 2437
40 2439
41 2613
42 2793
43 2977
44 2979
45 3171
46 3369
47 3571
48 3573
49 3783
50 3999
51 4219
52 4221
53 4449
54 4683
55 4921
56 4923

[3,7,9,21,21,39,61,63,93,129,169,171,219,273,331,
 333,399,471,547,549,633,723,817,819,921,1029,1141,
 1143,1263,1389,1519,1521,1659,1803,1951,1953,2109,
 2271,2437,2439,2613,2793,2977,2979,3171,3369,3571,
 3573,3783,3999,4219,4221,4449,4683,4921,4923]

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Last modified September 12 05:07 EDT 2024. Contains 375842 sequences. (Running on oeis4.)