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A091369 as a simple table

na(n)
11
23
37
412
520
627
739
850
964
1077
1197
12112
13136
14155
15177
16200
17232
18255
19291
20318
21350
22381
23425
24456
25500
26537
27581
28620
29676
30713
31773
32820
33872
34921
35979
361026
371098
381153
391215
401270
411350
421403
431487
441550
451618
461685
471777
481840
491930
501999
512081
522156

[1,3,7,12,20,27,39,50,64,77,97,112,136,155,177,
 200,232,255,291,318,350,381,425,456,500,537,581,
 620,676,713,773,820,872,921,979,1026,1098,1153,
 1215,1270,1350,1403,1487,1550,1618,1685,1777,1840,
 1930,1999,2081,2156]