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A261704 as a simple table

n a(n)
1 48
2 76
3 172
4 338
5 628
6 1298
7 2752
8 5526
9 10972
10 22462
11 46160
12 93354
13 188556
14 384154
15 782784
16 1587790
17 3221196
18 6550678
19 13318688
20 27044962
21 54927964
22 111631314
23 226840208
24 460792838
25 936118684
26 1902095342
27 3864635632
28 7851378074

[48,76,172,338,628,1298,2752,5526,10972,22462,
 46160,93354,188556,384154,782784,1587790,3221196,
 6550678,13318688,27044962,54927964,111631314,
 226840208,460792838,936118684,1902095342,
 3864635632,7851378074]

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Last modified February 27 16:21 EST 2024. Contains 370378 sequences. (Running on oeis4.)