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A049698 as a simple table

n a(n)
0 1
1 4
2 7
3 13
4 17
5 27
6 33
7 45
8 53
9 69
10 77
11 99
12 109
13 129
14 143
15 167
16 181
17 215
18 229
19 259
20 277
21 311
22 329
23 371
24 391
25 429
26 453
27 499
28 519
29 577
30 601
31 651
32 683
33 727
34 755
35 815
36 845
37 905
38 939
39 1003
40 1031
41 1113
42 1145
43 1211
44 1253
45 1323
46 1361
47 1449
48 1485
49 1559
50 1603
51 1687

[1,4,7,13,17,27,33,45,53,69,77,99,109,129,143,167,
 181,215,229,259,277,311,329,371,391,429,453,499,
 519,577,601,651,683,727,755,815,845,905,939,1003,
 1031,1113,1145,1211,1253,1323,1361,1449,1485,1559,
 1603,1687]

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Last modified August 11 12:12 EDT 2022. Contains 356065 sequences. (Running on oeis4.)