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A091394 as a simple table

na(n)
11
20
32
40
51
60
72
80
92
100
110
120
130
140
152
160
170
180
190
200
214
220
232
240
251
260
272
280
292
300
310
320
330
340
352
360
370
380
390
400
412
420
432
440
452
460
472
480
492
500
510
520
530
540
550
560
570
580
590
600
612
620
634
640
650
660
672
680
694
700
710
720
730
740
752
760
770
780
790
800
812
820
832
840
850
860
874
880
892
900
910
920
930
940
950
960
970
980
990
1000
1012
1020
1032
1040
1054

[1,0,2,0,1,0,2,0,2,0,0,0,0,0,2,0,0,0,0,0,4,0,2,0,
 1,0,2,0,2,0,0,0,0,0,2,0,0,0,0,0,2,0,2,0,2,0,2,0,2,
 0,0,0,0,0,0,0,0,0,0,0,2,0,4,0,0,0,2,0,4,0,0,0,0,0,
 2,0,0,0,0,0,2,0,2,0,0,0,4,0,2,0,0,0,0,0,0,0,0,0,0,
 0,2,0,2,0,4]