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A181304 as a simple table

na(n)
01
11
21
33
43
51
67
711
85
91
1018
1133
1223
137
141
1544
16100
1787
1839
199
201
21110
22288
23310
24177
2559
2611
271
28272
29820
301036
31728
32311
3383
3413
351
36676
372288
383338
392768
401450
41497
42111
4315
441
451676
466316
4710416
489976
496172
502588
51743
52143
5317
541
554160
5617244
5731752
5834448

[1,1,1,3,3,1,7,11,5,1,18,33,23,7,1,44,100,87,39,9,
 1,110,288,310,177,59,11,1,272,820,1036,728,311,83,
 13,1,676,2288,3338,2768,1450,497,111,15,1,1676,
 6316,10416,9976,6172,2588,743,143,17,1,4160,17244,
 31752,34448]