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A281317 as a simple table

n a(n)
1 7
2 13
3 37
4 67
5 157
6 337
7 367
8 607
9 787
10 937
11 1093
12 3037
13 3307
14 7717
15 9187
16 12757
17 15187
18 19687
19 27337
20 35437
21 42187
22 49207
23 69457
24 75937
25 267907
26 347287
27 683437
28 744187
29 797161
30 882367
31 1148437
32 1458607
33 1736437
34 2067187
35 2870437
36 2929687
37 3125587
38 4823437

[7,13,37,67,157,337,367,607,787,937,1093,3037,
 3307,7717,9187,12757,15187,19687,27337,35437,
 42187,49207,69457,75937,267907,347287,683437,
 744187,797161,882367,1148437,1458607,1736437,
 2067187,2870437,2929687,3125587,4823437]

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Last modified March 28 20:05 EDT 2024. Contains 371254 sequences. (Running on oeis4.)