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A284046 as a simple table

n a(n)
1 1
2 2
3 3
4 11
5 26
6 111
7 1111
8 11111
9 105462
10 111111
11 460688
12 753576
13 1111111
14 2806538
15 3513626
16 5858612
17 11111111
18 23335688
19 111111111
20 674874474
21 8226042716
22 2131535935501
23 81655720279388

[1,2,3,11,26,111,1111,11111,105462,111111,460688,
 753576,1111111,2806538,3513626,5858612,11111111,
 23335688,111111111,674874474,8226042716,
 2131535935501,81655720279388]

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Last modified April 18 08:14 EDT 2024. Contains 371769 sequences. (Running on oeis4.)