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A287930 as a simple table

n a(n)
1 1
2 3
3 21
4 33
5 93
6 105
7 123
8 177
9 219
10 237
11 321
12 417
13 489
14 537
15 633
16 699
17 813
18 951
19 1011
20 1299
21 1419
22 1641
23 1923
24 1959
25 2073
26 2211
27 2433
28 2661
29 3387
30 3453
31 3489
32 3741
33 3981
34 4083
35 4377
36 4461
37 4467
38 4827
39 4911
40 5007
41 5997
42 6423
43 6621
44 7467
45 7647
46 7881
47 8031
48 8061

[1,3,21,33,93,105,123,177,219,237,321,417,489,537,
 633,699,813,951,1011,1299,1419,1641,1923,1959,
 2073,2211,2433,2661,3387,3453,3489,3741,3981,4083,
 4377,4461,4467,4827,4911,5007,5997,6423,6621,7467,
 7647,7881,8031,8061]

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Last modified April 18 04:31 EDT 2024. Contains 371767 sequences. (Running on oeis4.)