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A109135 as a simple table

na(n)
20
32
42
52
60
72
83
93
100
113
123
132
140
152
160
172
180
190
203
212
220
232
242
257
260
272
283
293
300
310
320
330
340
352
362
372
380
390
402
413
420
432
440
450
460
472
480
490
500
513
520
530
540
552
563
570
580
590
600
610
620
630
640
652
660
670
680
690
700
710
720
730
740
752
760
770
780
790
800
810
820
830
842
853
860
870
880
890
900
910
920
930
940
950
960
970
980
990
1000
1010
1020
1030
1040
1050
1060

[0,2,2,2,0,2,3,3,0,3,3,2,0,2,0,2,0,0,3,2,0,2,2,7,
 0,2,3,3,0,0,0,0,0,2,2,2,0,0,2,3,0,2,0,0,0,2,0,0,0,
 3,0,0,0,2,3,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,2,
 0,0,0,0,0,0,0,0,2,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 0,0,0,0,0,0]