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A323900 as a simple table

na(n)
12
20
30
44
50
68
70
84
94
1012
110
124
130
1412
1512
165
170
188
190
206
2112
2220
230
248
259
2620
278
286
290
30-8
310
326
3320
3420
3518
3612
370
3828
3920
4012
410
428
430
4410
454
4628
470
4810
499
5010
5120
5210
530
5416
5530
5612
5728
5828
590
6020
610
6220
6320
647
6530
66-16
670
6810
6928
700
710
7216
730
7444
75-2
7614
7730
780
790
8015
8116
8244
830
8428
8530
8652
8728
8820
890
9040

[2,0,0,4,0,8,0,4,4,12,0,4,0,12,12,5,0,8,0,6,12,20,
 0,8,9,20,8,6,0,-8,0,6,20,20,18,12,0,28,20,12,0,8,
 0,10,4,28,0,10,9,10,20,10,0,16,30,12,28,28,0,20,0,
 20,20,7,30,-16,0,10,28,0,0,16,0,44,-2,14,30,0,0,
 15,16,44,0,28,30,52,28,20,0,40]