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A090963 as a simple table

na(n)
11
23
36
44
56
66
78
88
910
1010
1112
1212
1314
1414
1516
1614
1718
1818
1920
2020
2122
2222
2324
2424
2526
2626
2725
2827
2930
3030
3132
3230
3381
3477
3584
3678
37112
38196
39196
40172
41288
42258
43258
44228
45216
46204
47330
48294
49280
50260
51274
52246
53372
54342
55324
56304
57361
58329
59886
60794
61733
62701
63634

[1,3,6,4,6,6,8,8,10,10,12,12,14,14,16,14,18,18,20,
 20,22,22,24,24,26,26,25,27,30,30,32,30,81,77,84,
 78,112,196,196,172,288,258,258,228,216,204,330,
 294,280,260,274,246,372,342,324,304,361,329,886,
 794,733,701,634]