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A319252 as a simple table

na(n)
11
22
34
42
58
610
716
836
94
1032
11112
1236
1364
14320
15200
1610
17128
18864
19880
20130
21256
222240
233360
24980
2528
26512
275632
2811648
295600
30476
311024
3213824
3337632
3426880
354536
3684
372048
3833280
39115200
40114240
4131920
421764

[1,2,4,2,8,10,16,36,4,32,112,36,64,320,200,10,128,
 864,880,130,256,2240,3360,980,28,512,5632,11648,
 5600,476,1024,13824,37632,26880,4536,84,2048,
 33280,115200,114240,31920,1764]