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A146769 as a simple table

na(n)
01
11
21
31
43
51
61
76
86
91
101
1112
1218
1312
141
151
1625
1750
1850
1925
201
211
2254
23135
24180
25135
2654
271
281
29119
30357
31595
32595
33357
34119
351
361
37264
38924
391848
402310
411848
42924
43264
441
451
46585
472340
485460
498190
508190
515460
522340
53585
541
551
561290
575805
5815480
5927090
6032508

[1,1,1,1,3,1,1,6,6,1,1,12,18,12,1,1,25,50,50,25,1,
 1,54,135,180,135,54,1,1,119,357,595,595,357,119,1,
 1,264,924,1848,2310,1848,924,264,1,1,585,2340,
 5460,8190,8190,5460,2340,585,1,1,1290,5805,15480,
 27090,32508]