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A053416 as a simple table

n a(n)
0 1
1 1
2 7
3 7
4 19
5 19
6 37
7 43
8 61
9 73
10 91
11 109
12 127
13 151
14 187
15 199
16 241
17 253
18 301
19 313
20 367
21 397
22 439
23 475
24 517
25 571
26 613
27 661
28 721
29 757
30 823
31 859
32 931
33 979
34 1045
35 1111
36 1165
37 1237
38 1303
39 1381
40 1459
41 1519
42 1615
43 1663
44 1765
45 1813
46 1921
47 1993
48 2083
49 2173
50 2263

[1,1,7,7,19,19,37,43,61,73,91,109,127,151,187,199,
 241,253,301,313,367,397,439,475,517,571,613,661,
 721,757,823,859,931,979,1045,1111,1165,1237,1303,
 1381,1459,1519,1615,1663,1765,1813,1921,1993,2083,
 2173,2263]

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Last modified April 25 11:39 EDT 2024. Contains 371969 sequences. (Running on oeis4.)