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A156675 as a simple table

n a(n)
0 17
1 1717
2 171717
3 17171717
4 1717171717
5 171717171717
6 17171717171717
7 1717171717171717
8 171717171717171717
9 17171717171717171717
10 1717171717171717171717
11 171717171717171717171717 

[17,1717,171717,17171717,1717171717,171717171717,
 17171717171717,1717171717171717,
 171717171717171717,17171717171717171717,
 1717171717171717171717,171717171717171717171717]

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Last modified June 11 23:14 EDT 2024. Contains 373317 sequences. (Running on oeis4.)