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A244312 as a simple table

na(n)
11
20
31
40
52
60
70
82
94
100
110
124
1316
144
150
160
174
1848
1960
208
210
220
238
24160
25384
26160
278
280
290
308
31368
321952
332176
34520
3516
360
370
3816
391152
409648
4118688
429648
431152
4416
450
460
4716
482432
4937008
50132640
51141680
5245504
533568
5432
550

[1,0,1,0,2,0,0,2,4,0,0,4,16,4,0,0,4,48,60,8,0,0,8,
 160,384,160,8,0,0,8,368,1952,2176,520,16,0,0,16,
 1152,9648,18688,9648,1152,16,0,0,16,2432,37008,
 132640,141680,45504,3568,32,0]