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A138489 as a simple table

n a(n)
0 5
1 15
2 1511
3 3115
4 152113
5 13311215
6 15411223
7 1322311415
8 1541142322
9 3213243115
10 1531331422
11 2214313315
12 1531331422
13 2214313315
14 1531331422
15 2214313315
16 1531331422
17 2214313315
18 1531331422
19 2214313315
20 1531331422

[5,15,1511,3115,152113,13311215,15411223,
 1322311415,1541142322,3213243115,1531331422,
 2214313315,1531331422,2214313315,1531331422,
 2214313315,1531331422,2214313315,1531331422,
 2214313315,1531331422]

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Last modified May 1 01:13 EDT 2024. Contains 372143 sequences. (Running on oeis4.)