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A316925 as a simple table

na(n)
11
22
32
43
55
63
75
89
99
105
118
1221
1313
1421
158
1613
1757
1831
1931
2057
2113
2221
23125
2481
25137
2681
27125
2821
2934
30289
31184
32594
33594
34184
35289
3634
3755
38741
39492
402574
416339
422574
43492
44741
4555
4689
471737
481457
4915118
5040938
5140938
5215118
531457
541737
5589
56144
574045
584371
5995244

[1,2,2,3,5,3,5,9,9,5,8,21,13,21,8,13,57,31,31,57,
 13,21,125,81,137,81,125,21,34,289,184,594,594,184,
 289,34,55,741,492,2574,6339,2574,492,741,55,89,
 1737,1457,15118,40938,40938,15118,1457,1737,89,
 144,4045,4371,95244]