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A257587 as a simple table

n a(n)
0 0
1 1
2 4
3 9
4 16
5 25
6 36
7 49
8 64
9 81
10 1
11 0
12 -3
13 -8
14 -15
15 -24
16 -35
17 -48
18 -63
19 -80
20 4
21 3
22 0
23 -5
24 -12
25 -21
26 -32
27 -45
28 -60
29 -77
30 9
31 8
32 5
33 0
34 -7
35 -16
36 -27
37 -40
38 -55
39 -72
40 16
41 15
42 12
43 7
44 0
45 -9
46 -20
47 -33
48 -48
49 -65
50 25
51 24
52 21
53 16
54 9
55 0
56 -11
57 -24
58 -39
59 -56
60 36
61 35
62 32

[0,1,4,9,16,25,36,49,64,81,1,0,-3,-8,-15,-24,-35,
 -48,-63,-80,4,3,0,-5,-12,-21,-32,-45,-60,-77,9,8,
 5,0,-7,-16,-27,-40,-55,-72,16,15,12,7,0,-9,-20,
 -33,-48,-65,25,24,21,16,9,0,-11,-24,-39,-56,36,35,
 32]

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Last modified August 9 09:46 EDT 2024. Contains 375035 sequences. (Running on oeis4.)