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A273261 as a simple table

na(n)
11
23
31
44
52
67
73
81
96
104
1112
125
132
142
158
166
1715
187
193
201
2113
228
234
2418
259
264
270
2812
2910
3028
3111
325
334
343
351
3614
3712
3824
3913
406
41-2
4224
4314
448
458
4631
4715
487
493
501
5118
5216
5339
5417
558
566
574
5812
5920
6018
6142
6219
639
644
653
66-11
6732
6820
6912
708
7136
7221
7310
74-6
7524
7622
7760
7823
7911
808
816
823
834
84-12
8531
8624
8716
8842
8925
9012
91-8

[1,3,1,4,2,7,3,1,6,4,12,5,2,2,8,6,15,7,3,1,13,8,4,
 18,9,4,0,12,10,28,11,5,4,3,1,14,12,24,13,6,-2,24,
 14,8,8,31,15,7,3,1,18,16,39,17,8,6,4,12,20,18,42,
 19,9,4,3,-11,32,20,12,8,36,21,10,-6,24,22,60,23,
 11,8,6,3,4,-12,31,24,16,42,25,12,-8]