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A211208 as a simple table

n a(n)
0 1
1 2
2 3
3 10
4 26
5 92
6 282
7 1044
8 3558
9 13436
10 48578
11 185516
12 693332
13 2667160
14 10156772
15 39277160
16 151224134
17 587138284
18 2275980402
19 8864583324
20 34516282476
21 134779569352
22 526441907852
23 2060002196632
24 8065098605532
25 31615272898392
26 124004228696052

[1,2,3,10,26,92,282,1044,3558,13436,48578,185516,
 693332,2667160,10156772,39277160,151224134,
 587138284,2275980402,8864583324,34516282476,
 134779569352,526441907852,2060002196632,
 8065098605532,31615272898392,124004228696052]

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Last modified April 25 07:07 EDT 2024. Contains 371964 sequences. (Running on oeis4.)