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A113072 as a simple table

na(n)
01
12
22
31
44
53
60
72
86
94
100
110
123
138
145
150
160
170
184
1910
206
210
220
230
240
255
2612
277
280
290
300
310
320
336
3414
358
360
370
380
390
400
410
427
4316
449
450
460
470
480
490
500
510
528
5318
5410
550
560
570
580
590
600
610
620
639
6420
6511
660
670
680
690
700
710
720
730
740
7510
7622
7712
780
790
800
810
820
830
840
850
860
870
8811
8924
9013
910
920
930
940
950
960
970

[1,2,2,1,4,3,0,2,6,4,0,0,3,8,5,0,0,0,4,10,6,0,0,0,
 0,5,12,7,0,0,0,0,0,6,14,8,0,0,0,0,0,0,7,16,9,0,0,
 0,0,0,0,0,8,18,10,0,0,0,0,0,0,0,0,9,20,11,0,0,0,0,
 0,0,0,0,0,10,22,12,0,0,0,0,0,0,0,0,0,0,11,24,13,0,
 0,0,0,0,0,0]