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A158868 as a simple table

na(n)
11
25
32
414
57
66
7126
854
954
1024
11594
12297
13264
14132
15120
167722
173432
183432
191560
201560
21720
2251480
2325740
2423400
2511700
2610800
275400
285040
29875160
30397800
31397800
32183600
33183600
3485680
3585680
3640320
377558200
383779100
393488400
401744200
411627920
42813960
43766080
44383040
45362880

[1,5,2,14,7,6,126,54,54,24,594,297,264,132,120,
 7722,3432,3432,1560,1560,720,51480,25740,23400,
 11700,10800,5400,5040,875160,397800,397800,183600,
 183600,85680,85680,40320,7558200,3779100,3488400,
 1744200,1627920,813960,766080,383040,362880]