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A051511 as a simple table

na(n)
01
1-3
21
3-7
40
50
62
7-2
825
9-1
10-1
11-1
12-1
13-4
140
152
16-1
17-24
180
190
200
210
224
23-1
24-2
254
26-1
27-2
285
29-1
30-1
31-5
320
331
34-3
350
365
37-1
38-1
39-5
400
411
42-10
430
440
451
46-31
470
480
490
500
511
52-2
531
54-3
551
56-4
570
581
59-2
601
61-3
620
6384
64-1
65-1
66-1
67-1
68-1
69-1
70-17
710
720
730
741
75-3
760
777
78-1
79-1
80-2
811
82-2
832
84-2
8528
86-1
87-1
88-1
89-1
90-3
911
92-6
930
940
9530
96-1
97-1
98-1
99-1
100-2
1011
102-2
1031
104-3
1050
1063
107-1
108-2
1091
110-3
1110
1124
113-1
114-2
1159
116-1
117-1
118-2
1195
120-1

[1,-3,1,-7,0,0,2,-2,25,-1,-1,-1,-1,-4,0,2,-1,-24,
 0,0,0,0,4,-1,-2,4,-1,-2,5,-1,-1,-5,0,1,-3,0,5,-1,
 -1,-5,0,1,-10,0,0,1,-31,0,0,0,0,1,-2,1,-3,1,-4,0,
 1,-2,1,-3,0,84,-1,-1,-1,-1,-1,-1,-17,0,0,0,1,-3,0,
 7,-1,-1,-2,1,-2,2,-2,28,-1,-1,-1,-1,-3,1,-6,0,0,
 30,-1,-1,-1,-1,-2,1,-2,1,-3,0,3,-1,-2,1,-3,0,4,-1,
 -2,9,-1,-1,-2,5,-1]