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A104261 as a simple table

na(n)
12
20
30
40
50
60
70
80
92
102
110
120
134
144
154
160
170
186
196
200
210
220
238
248
250
260
270
280
290
300
312
320
330
340
354
360
370
386
396
400
410
428
430
440
450
460
472
484
494
504
512
522
536
542
552
568
578
582
592
6010
6110
622
630
640
650
660
670
680
694
704
710
720
736
740
750
768
778
780
794
804
814
826
834
844
854
868
878
884
8910
9010
9110
924
9312
944
954
960
970
982
992
1004
1014
1020

[2,0,0,0,0,0,0,0,2,2,0,0,4,4,4,0,0,6,6,0,0,0,8,8,
 0,0,0,0,0,0,2,0,0,0,4,0,0,6,6,0,0,8,0,0,0,0,2,4,4,
 4,2,2,6,2,2,8,8,2,2,10,10,2,0,0,0,0,0,0,4,4,0,0,6,
 0,0,8,8,0,4,4,4,6,4,4,4,8,8,4,10,10,10,4,12,4,4,0,
 0,2,2,4,4,0]