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A147679 as a simple table

na(n)
11
21
31
40
53
63
74
88
94
108
1120
1225
1325
1425
1525
16144
17108
18108
19144
20108
21108
22630
23735
24735
25735
26735
27735
28735
295696
304608
315248
324608
335696
344608
355248
364608
3739366
3840824
3940824
4039285
4140824
4240824
4339285
4440824
4540824
46366400
47362000
48362000
49362000
50362000
51366400
52362000
53362000
54362000
55362000

[1,1,1,0,3,3,4,8,4,8,20,25,25,25,25,144,108,108,
 144,108,108,630,735,735,735,735,735,735,5696,4608,
 5248,4608,5696,4608,5248,4608,39366,40824,40824,
 39285,40824,40824,39285,40824,40824,366400,362000,
 362000,362000,362000,366400,362000,362000,362000,
 362000]