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A194529 as a simple table

na(n)
12
2-1
31
4-2
50
62
7-1
81
93
100
112
124
131
143
150
162
17-1
181
193
200
212
224
231
243
255
262
274
281
293
300
312
324
331
343
355
362
374
386
393
405
412
424
431
443
455
462
474
486
493
505
517
524
536
543
555
562
574
586
593
605
617
624
636
648
655
667
674
686
693
705
717
724
736
748
755
767
779
786
798
805
817
824
836
848
855
867
879
886
898
9010
917
929
936
948
955

[2,-1,1,-2,0,2,-1,1,3,0,2,4,1,3,0,2,-1,1,3,0,2,4,
 1,3,5,2,4,1,3,0,2,4,1,3,5,2,4,6,3,5,2,4,1,3,5,2,4,
 6,3,5,7,4,6,3,5,2,4,6,3,5,7,4,6,8,5,7,4,6,3,5,7,4,
 6,8,5,7,9,6,8,5,7,4,6,8,5,7,9,6,8,10,7,9,6,8,5]