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A073187 as a simple table

na(n)
11
21
32
45
51
614
75
842
921
10132
1184
123
13429
14330
1528
161430
171287
18180
194862
205005
21990
2212
2316796
2419448
255005
26165
2758786
2875582
2924024
301430
31208012
32293930
33111384
3410010
3555
36742900
371144066
38503880
3961880
401001
412674440
424457400
432238390

[1,1,2,5,1,14,5,42,21,132,84,3,429,330,28,1430,
 1287,180,4862,5005,990,12,16796,19448,5005,165,
 58786,75582,24024,1430,208012,293930,111384,10010,
 55,742900,1144066,503880,61880,1001,2674440,
 4457400,2238390]