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A124983 as a simple table

n a(n)
1 1
2 9
3 45
4 49
5 81
6 117
7 121
8 153
9 245
10 261
11 333
12 361
13 369
14 405
15 441
16 477
17 529
18 549
19 605
20 637
21 657
22 729
23 801
24 833
25 873
26 909
27 961
28 981
29 1017
30 1053
31 1089
32 1233
33 1341
34 1377
35 1413
36 1421
37 1557
38 1573
39 1629
40 1737
41 1773
42 1805
43 1813
44 1849
45 2009
46 2057
47 2061
48 2097
49 2169

[1,9,45,49,81,117,121,153,245,261,333,361,369,405,
 441,477,529,549,605,637,657,729,801,833,873,909,
 961,981,1017,1053,1089,1233,1341,1377,1413,1421,
 1557,1573,1629,1737,1773,1805,1813,1849,2009,2057,
 2061,2097,2169]

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Last modified April 24 00:30 EDT 2024. Contains 371917 sequences. (Running on oeis4.)