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A272679 as a simple table

na(n)
00
11
22
35
42
59
65
711
84
93
109
1119
125
1321
1415
1511
164
1733
186
1925
209
2113
2219
2339
247
255
2629
2721
2815
2961
3011
3145
328
3323
3433
3567
366
3749
3835
3925
409
4173
4213
4353
44107
4519
4677
4739
4879
497
5010
5181
5229
5383
5459
5521
5615
5743
5861
5987
6011
6189
6263
6345
648
65129
6623
6793
6833
6947

[0,1,2,5,2,9,5,11,4,3,9,19,5,21,15,11,4,33,6,25,9,
 13,19,39,7,5,29,21,15,61,11,45,8,23,33,67,6,49,35,
 25,9,73,13,53,107,19,77,39,79,7,10,81,29,83,59,21,
 15,43,61,87,11,89,63,45,8,129,23,93,33,47]