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A008764 as a simple table

na(n)
01
11
22
34
46
58
612
716
821
927
1034
1142
1252
1362
1474
1588
16103
17119
18138
19158
20180
21204
22230
23258
24289
25321
26356
27394
28434
29476
30522
31570
32621
33675
34732
35792
36856
37922
38992
391066
401143
411223
421308
431396
441488
451584
461684
471788
481897
492009
502126
512248
522374
532504

[1,1,2,4,6,8,12,16,21,27,34,42,52,62,74,88,103,
 119,138,158,180,204,230,258,289,321,356,394,434,
 476,522,570,621,675,732,792,856,922,992,1066,1143,
 1223,1308,1396,1488,1584,1684,1788,1897,2009,2126,
 2248,2374,2504]