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A260015 as a simple table

na(n)
136
249
349
4109
598
6109
7209
8252
9252
10209
11436
12578
13889
14578
15436
16828
171232
182492
192492
201232
21828
221744
232738
246944
258450
266944
272738
281744
293344
306262
3118356
3225600
3325600
3418356
356262
363344
377005
3814112
3956137
4084050
4187024
4284050
4356137
4414112

[36,49,49,109,98,109,209,252,252,209,436,578,889,
 578,436,828,1232,2492,2492,1232,828,1744,2738,
 6944,8450,6944,2738,1744,3344,6262,18356,25600,
 25600,18356,6262,3344,7005,14112,56137,84050,
 87024,84050,56137,14112]