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A109738 as a simple table

na(n)
01
12
2-1
3-5
42
513
626
743
862
985
10114
11145
12182
13223
14266
15313
16366
17425
18486
19553
20624
21697
22776
23859
24948
251045
261146
271249
281356
291465
301578
311705
321836
331973
342112
352261
362412
372569
382732
392899
403072
413251
423432
433623
443816
454013
464212
474423
484646
494873

[1,2,-1,-5,2,13,26,43,62,85,114,145,182,223,266,
 313,366,425,486,553,624,697,776,859,948,1045,1146,
 1249,1356,1465,1578,1705,1836,1973,2112,2261,2412,
 2569,2732,2899,3072,3251,3432,3623,3816,4013,4212,
 4423,4646,4873]