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A134227 as a simple table

na(n)
11
24
39
415
522
630
739
849
960
1072
1185
1299
13114
14130
15147
16165
17184
18204
19225
20247
21270
22294
23319
24345
25372
26400
27429
28459
29490
30522
31555
32589
33624
34660
35697
36735
37774
38814
39855
40897
41940
42984
431029
441075
451122
461170
471219
481269
491320
501372
511425
521479
531534
541590
551647
561705
571764
581824
591885
601947

[1,4,9,15,22,30,39,49,60,72,85,99,114,130,147,165,
 184,204,225,247,270,294,319,345,372,400,429,459,
 490,522,555,589,624,660,697,735,774,814,855,897,
 940,984,1029,1075,1122,1170,1219,1269,1320,1372,
 1425,1479,1534,1590,1647,1705,1764,1824,1885,1947]