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A203870 as a simple table

n a(n)
1 205
2 1648
3 1648
4 10077
5 21635
6 10077
7 55848
8 210190
9 210190
10 55848
11 280509
12 1605552
13 2935262
14 1605552
15 280509
16 1322098
17 10500903
18 31521422
19 31521422
20 10500903
21 1322098
22 5914273
23 59962757
24 269967062
25 443416660
26 269967062

[205,1648,1648,10077,21635,10077,55848,210190,
 210190,55848,280509,1605552,2935262,1605552,
 280509,1322098,10500903,31521422,31521422,
 10500903,1322098,5914273,59962757,269967062,
 443416660,269967062]

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Last modified February 21 22:50 EST 2024. Contains 370239 sequences. (Running on oeis4.)