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A045955 as a simple table

n a(n)
1 2
2 4
3 10
4 18
5 20
6 34
7 42
8 50
9 52
10 68
11 98
12 100
13 114
14 116
15 130
16 138
17 148
18 170
19 196
20 212
21 228
22 244
23 260
24 298
25 308
26 324
27 372
28 386
29 388
30 418
31 434
32 436
33 516
34 522
35 532
36 546
37 586
38 596
39 628
40 642
41 644
42 706
43 708
44 714
45 738
46 740
47 778
48 868
49 882
50 884
51 914
52 962
53 964
54 994
55 996
56 1090

[2,4,10,18,20,34,42,50,52,68,98,100,114,116,130,
 138,148,170,196,212,228,244,260,298,308,324,372,
 386,388,418,434,436,516,522,532,546,586,596,628,
 642,644,706,708,714,738,740,778,868,882,884,914,
 962,964,994,996,1090]

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Last modified August 23 13:21 EDT 2024. Contains 375396 sequences. (Running on oeis4.)