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A323183 as a simple table

na(n)
01
14
220
339
455
571
691
7107
8129
9147
10165
11181
12197
13217
14233
15253
16269
17289
18305
19325
20341
21361
22377
23399
24417
25435
26453
27471
28489
29507
30525
31543
32559
33575
34595
35611
36631
37647
38667
39683
40703
41719
42739
43755
44775
45791
46811
47827
48847
49863
50883
51899
52919
53935

[1,4,20,39,55,71,91,107,129,147,165,181,197,217,
 233,253,269,289,305,325,341,361,377,399,417,435,
 453,471,489,507,525,543,559,575,595,611,631,647,
 667,683,703,719,739,755,775,791,811,827,847,863,
 883,899,919,935]