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A157606 as a simple table

na(n)
11
23
38
415
523
635
748
861
980
1099
11119
12143
13168
14193
15224
16255
17287
18323
19360
20397
21440
22483
23527
24575
25624
26673
27728
28783
29839
30899
31960
321021
331088
341155
351223
361295
371368
381441
391520
401599
411679
421763
431848
441933
452024
462115
472207
482303
492400
502497
512600

[1,3,8,15,23,35,48,61,80,99,119,143,168,193,224,
 255,287,323,360,397,440,483,527,575,624,673,728,
 783,839,899,960,1021,1088,1155,1223,1295,1368,
 1441,1520,1599,1679,1763,1848,1933,2024,2115,2207,
 2303,2400,2497,2600]