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A018885 as a simple table

n a(n)
1 0
2 1
3 4
4 9
5 16
6 25
7 36
8 49
9 64
10 81
11 100
12 121
13 144
14 225
15 400
16 441
17 484
18 676
19 900
20 1444
21 7744
22 10000
23 11881
24 29929
25 40000
26 44944
27 55225
28 69696
29 90000
30 1000000
31 4000000
32 9000000
33 9696996
34 100000000
35 400000000
36 900000000
37 6661661161
38 10000000000

[0,1,4,9,16,25,36,49,64,81,100,121,144,225,400,
 441,484,676,900,1444,7744,10000,11881,29929,40000,
 44944,55225,69696,90000,1000000,4000000,9000000,
 9696996,100000000,400000000,900000000,6661661161,
 10000000000]

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Last modified April 18 22:18 EDT 2024. Contains 371782 sequences. (Running on oeis4.)