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A305367 as a simple table

na(n)
10
21
31
41
57
61
72
816
916
102
113
1245
1339
1445
153
165
17120
18107
19107
20120
215
228
23333
24310
25398
26310
27333
288
2913
30928
31943
321532
331532
34943
35928
3613
3721
382613
392935
405465
417196
425465
432935
442613
4521
4634
477400
489077
4921691
5032765
5132765
5221691
539077
547400
5534
5655
5721053

[0,1,1,1,7,1,2,16,16,2,3,45,39,45,3,5,120,107,107,
 120,5,8,333,310,398,310,333,8,13,928,943,1532,
 1532,943,928,13,21,2613,2935,5465,7196,5465,2935,
 2613,21,34,7400,9077,21691,32765,32765,21691,9077,
 7400,34,55,21053]