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A193963 as a simple table

n a(n)
0 1
1 4
2 1
3 9
4 20
5 5
6 16
7 45
8 56
9 14
10 25
11 80
12 126
13 120
14 30
15 36
16 125
17 224
18 270
19 220
20 55
21 49
22 180
23 350
24 480
25 495
26 364
27 91
28 64
29 245
30 504
31 750
32 880
33 819
34 560
35 140
36 81
37 320
38 686
39 1080
40 1375
41 1456
42 1260
43 816
44 204
45 100
46 405
47 896
48 1470
49 1980
50 2275
51 2240
52 1836
53 1140

[1,4,1,9,20,5,16,45,56,14,25,80,126,120,30,36,125,
 224,270,220,55,49,180,350,480,495,364,91,64,245,
 504,750,880,819,560,140,81,320,686,1080,1375,1456,
 1260,816,204,100,405,896,1470,1980,2275,2240,1836,
 1140]

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Last modified January 26 07:34 EST 2022. Contains 350577 sequences. (Running on oeis4.)