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A124561 as a simple table

n a(n)
0 1
1 2
2 3
3 5
4 11
5 35
6 159
7 979
8 7870
9 80898
10 1050628
11 17117967
12 348650347
13 8866137878
14 281540044623
15 11172327581631
16 554607985588213
17 34475080278856486
18 2685981999907232301
19 262507094271746005965
20 32206094635505510590194

[1,2,3,5,11,35,159,979,7870,80898,1050628,
 17117967,348650347,8866137878,281540044623,
 11172327581631,554607985588213,34475080278856486,
 2685981999907232301,262507094271746005965,
 32206094635505510590194]

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Last modified June 5 18:30 EDT 2024. Contains 373107 sequences. (Running on oeis4.)