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A282551 as a simple table

na(n)
10
20
32
40
50
64
76
80
92
100
110
128
130
1412
1514
160
170
184
190
200
216
220
230
2416
250
260
272
2824
290
3028
3130
320
332
340
356
368
370
380
392
400
410
4212
430
440
4514
460
470
4832
496
500
512
520
530
544
550
5648
572
580
590
6056
610
6260
6362
640
650
664
670
680
690
7012
710
7216
730
740
7514
760
770
784
790
800
810
820
830
8424

[0,0,2,0,0,4,6,0,2,0,0,8,0,12,14,0,0,4,0,0,6,0,0,
 16,0,0,2,24,0,28,30,0,2,0,6,8,0,0,2,0,0,12,0,0,14,
 0,0,32,6,0,2,0,0,4,0,48,2,0,0,56,0,60,62,0,0,4,0,
 0,0,12,0,16,0,0,14,0,0,4,0,0,0,0,0,24]