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A007504 as a simple table

na(n)
00
12
25
310
417
528
641
758
877
9100
10129
11160
12197
13238
14281
15328
16381
17440
18501
19568
20639
21712
22791
23874
24963
251060
261161
271264
281371
291480
301593
311720
321851
331988
342127
352276
362427
372584
382747
392914
403087
413266
423447
433638
443831
454028
464227
474438
484661
494888

[0,2,5,10,17,28,41,58,77,100,129,160,197,238,281,
 328,381,440,501,568,639,712,791,874,963,1060,1161,
 1264,1371,1480,1593,1720,1851,1988,2127,2276,2427,
 2584,2747,2914,3087,3266,3447,3638,3831,4028,4227,
 4438,4661,4888]