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A157985 as a simple table

n a(n)
1 1
2 -4
3 -8
4 -9
5 -16
6 -25
7 -27
8 -32
9 36
10 -49
11 -64
12 -81
13 100
14 -121
15 -125
16 -128
17 144
18 -169
19 196
20 216
21 225
22 -243
23 -256
24 -289
25 324
26 -343
27 -361
28 400
29 441
30 484
31 -512
32 -529
33 576
34 -625
35 676
36 -729
37 784
38 -841
39 900
40 -961
41 1000
42 -1024
43 1089
44 1156
45 1225
46 1296
47 -1331

[1,-4,-8,-9,-16,-25,-27,-32,36,-49,-64,-81,100,
 -121,-125,-128,144,-169,196,216,225,-243,-256,
 -289,324,-343,-361,400,441,484,-512,-529,576,-625,
 676,-729,784,-841,900,-961,1000,-1024,1089,1156,
 1225,1296,-1331]

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Last modified September 19 16:01 EDT 2020. Contains 337178 sequences. (Running on oeis4.)