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A241954 as a simple table

na(n)
11
20
31
42
50
61
73
84
90
100
110
123
131
142
155
160
170
182
190
201
210
220
230
2410
250
260
270
284
290
301
312
324
330
340
350
361
370
381
393
401
410
424
430
441
450
460
470
483
490
500
510
520
530
542
550
569
571
580
590
6014
610
621
635
640
650
660
670
681
690
700
710
726
730
741
750
760
770
781
790
803
810
820
830
844
850
860

[1,0,1,2,0,1,3,4,0,0,0,3,1,2,5,0,0,2,0,1,0,0,0,10,
 0,0,0,4,0,1,2,4,0,0,0,1,0,1,3,1,0,4,0,1,0,0,0,3,0,
 0,0,0,0,2,0,9,1,0,0,14,0,1,5,0,0,0,0,1,0,0,0,6,0,
 1,0,0,0,1,0,3,0,0,0,4,0,0]