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A204246 as a simple table

na(n)
11
21
31
41
51
61
71
80
90
101
111
120
132
140
151
161
170
180
190
200
211
221
230
240
256
260
270
281
291
300
310
320
330
340
350
361
371
380
390
400
4124
420
430
440
451
461
470
480
490
500
510
520
530
540
551
561
570
580
590
600
61120
620
630
640
650
661
671
680
690
700
710
720
730
740
750
760
770
781
791
800
810
820
830
840
85720
860
870
880
890
900
911
921
930
940
950
960
970
980
990
1000
1010
1020
1030

[1,1,1,1,1,1,1,0,0,1,1,0,2,0,1,1,0,0,0,0,1,1,0,0,
 6,0,0,1,1,0,0,0,0,0,0,1,1,0,0,0,24,0,0,0,1,1,0,0,
 0,0,0,0,0,0,1,1,0,0,0,0,120,0,0,0,0,1,1,0,0,0,0,0,
 0,0,0,0,0,1,1,0,0,0,0,0,720,0,0,0,0,0,1,1,0,0,0,0,
 0,0,0,0,0,0,0]