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A227521 as a simple table

n a(n)
1 -101
2 625
3 -665
4 -1151
5 -1211
6 1411
7 2209
8 -2945
9 3469
10 -4391
11 4681
12 -4895
13 -5945
14 -6281
15 -6305
16 6529
17 8125
18 -8249
19 8269
20 -8321
21 8605
22 9025
23 -9821
24 -10439
25 11659
26 13729
27 -14429
28 14821
29 14875
30 15031
31 -15545
32 -15575
33 15601
34 -15815
35 17215
36 -17435
37 -17615
38 17899
39 -18965
40 19555
41 -19775

[-101,625,-665,-1151,-1211,1411,2209,-2945,3469,
 -4391,4681,-4895,-5945,-6281,-6305,6529,8125,
 -8249,8269,-8321,8605,9025,-9821,-10439,11659,
 13729,-14429,14821,14875,15031,-15545,-15575,
 15601,-15815,17215,-17435,-17615,17899,-18965,
 19555,-19775]

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Last modified December 8 04:46 EST 2019. Contains 329853 sequences. (Running on oeis4.)