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A142463 as a simple table

n a(n)
0 -1
1 3
2 11
3 23
4 39
5 59
6 83
7 111
8 143
9 179
10 219
11 263
12 311
13 363
14 419
15 479
16 543
17 611
18 683
19 759
20 839
21 923
22 1011
23 1103
24 1199
25 1299
26 1403
27 1511
28 1623
29 1739
30 1859
31 1983
32 2111
33 2243
34 2379
35 2519
36 2663
37 2811
38 2963
39 3119
40 3279
41 3443
42 3611
43 3783
44 3959
45 4139
46 4323
47 4511
48 4703
49 4899
50 5099

[-1,3,11,23,39,59,83,111,143,179,219,263,311,363,
 419,479,543,611,683,759,839,923,1011,1103,1199,
 1299,1403,1511,1623,1739,1859,1983,2111,2243,2379,
 2519,2663,2811,2963,3119,3279,3443,3611,3783,3959,
 4139,4323,4511,4703,4899,5099]

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Last modified May 3 14:43 EDT 2024. Contains 372215 sequences. (Running on oeis4.)