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A206075 as a simple table

n a(n)
1 1
2 25
3 55
4 69
5 77
6 81
7 87
8 91
9 115
10 117
11 121
12 143
13 145
14 169
15 171
16 185
17 203
18 205
19 209
20 213
21 247
22 253
23 261
24 265
25 275
26 285
27 289
28 295
29 299
30 301
31 305
32 319
33 321
34 323
35 327
36 329
37 333
38 339
39 351
40 355
41 357
42 361
43 369
44 375
45 377
46 391
47 395
48 405
49 407
50 415
51 425
52 437

[1,25,55,69,77,81,87,91,115,117,121,143,145,169,
 171,185,203,205,209,213,247,253,261,265,275,285,
 289,295,299,301,305,319,321,323,327,329,333,339,
 351,355,357,361,369,375,377,391,395,405,407,415,
 425,437]

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Last modified March 29 01:36 EDT 2024. Contains 371264 sequences. (Running on oeis4.)