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A391120 as a simple table

na(n)
1-1
212
32
46
58
64
72
84
91
10-1
117
126
132
142
155
163
172
184
191
2012
213
226
232
245
254
264
272
283
291
302
312
327
332
343
357
362
372
385
391
406
413
424
432
442
453
463
472
483
491
508
516
526
532
542
554
564
572
583
591
604
613
625
632
642
655
663
672
685
691
702
713
725
732
744
756
763
772
786
791
804
816
825
832
843
856
862
872
884
891
901
911
921
931
941
951
961
971
981

[-1,12,2,6,8,4,2,4,1,-1,7,6,2,2,5,3,2,4,1,12,3,6,
 2,5,4,4,2,3,1,2,2,7,2,3,7,2,2,5,1,6,3,4,2,2,3,3,2,
 3,1,8,6,6,2,2,4,4,2,3,1,4,3,5,2,2,5,3,2,5,1,2,3,5,
 2,4,6,3,2,6,1,4,6,5,2,3,6,2,2,4,1,1,1,1,1,1,1,1,1,
 1]