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A061886 as a simple table

n a(n)
0 1
1 1
2 1
3 1
4 4
5 4
6 9
7 16
8 36
9 64
10 121
11 256
12 484
13 961
14 1936
15 3844
16 7569
17 15129
18 30276
19 60516
20 121104
21 242064
22 483025
23 966289
24 1932100
25 3865156
26 7728400
27 15452761
28 30902481
29 61811044
30 123609924
31 247212729
32 494439696
33 988850916
34 1977669841

[1,1,1,1,4,4,9,16,36,64,121,256,484,961,1936,3844,
 7569,15129,30276,60516,121104,242064,483025,
 966289,1932100,3865156,7728400,15452761,30902481,
 61811044,123609924,247212729,494439696,988850916,
 1977669841]

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Last modified May 5 00:40 EDT 2024. Contains 372257 sequences. (Running on oeis4.)