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A245687 as a simple table

na(n)
01
10
21
30
42
52
60
724
80
93
100
11216
1236
130
144
150
162920
17200
180
190
205
210
2244100
232250
24300
250
260
276
280
29799134
3022932
311470
320
330
340
357
360
3716429504
38342608
393136
401960
410
420
430
448
450
46382625856
474638384
48147168
499072
500
510
520
530
549
550
569918836100
5779610850
581522800
5918900
6011340
610
620
630
640
6510

[1,0,1,0,2,2,0,24,0,3,0,216,36,0,4,0,2920,200,0,0,
 5,0,44100,2250,300,0,0,6,0,799134,22932,1470,0,0,
 0,7,0,16429504,342608,3136,1960,0,0,0,8,0,
 382625856,4638384,147168,9072,0,0,0,0,9,0,
 9918836100,79610850,1522800,18900,11340,0,0,0,0,
 10]