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A110331 as a simple table

n a(n)
0 1
1 -1
2 -5
3 -11
4 -19
5 -29
6 -41
7 -55
8 -71
9 -89
10 -109
11 -131
12 -155
13 -181
14 -209
15 -239
16 -271
17 -305
18 -341
19 -379
20 -419
21 -461
22 -505
23 -551
24 -599
25 -649
26 -701
27 -755
28 -811
29 -869
30 -929
31 -991
32 -1055
33 -1121
34 -1189
35 -1259
36 -1331
37 -1405
38 -1481
39 -1559
40 -1639
41 -1721
42 -1805
43 -1891
44 -1979
45 -2069
46 -2161
47 -2255
48 -2351
49 -2449

[1,-1,-5,-11,-19,-29,-41,-55,-71,-89,-109,-131,
 -155,-181,-209,-239,-271,-305,-341,-379,-419,-461,
 -505,-551,-599,-649,-701,-755,-811,-869,-929,-991,
 -1055,-1121,-1189,-1259,-1331,-1405,-1481,-1559,
 -1639,-1721,-1805,-1891,-1979,-2069,-2161,-2255,
 -2351,-2449]

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Last modified September 23 01:32 EDT 2020. Contains 337291 sequences. (Running on oeis4.)