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A357383 as a simple table

na(n)
01
1-1
21
3-2
41
5-1
62
7-2
83
9-4
104
11-5
125
13-5
147
15-7
168
17-10
189
19-10
2011
21-11
2214
23-15
2416
25-18
2617
27-18
2820
29-21
3024
31-26
3227
33-29
3429
35-31
3635
37-36
3840
39-43
4043
41-46
4248
43-51
4456
45-59
4663
47-67
4868
49-72
5077
51-80
5286
53-91
5494
55-99
56103
57-108
58116
59-121
60127
61-134
62137
63-143
64151

[1,-1,1,-2,1,-1,2,-2,3,-4,4,-5,5,-5,7,-7,8,-10,9,
 -10,11,-11,14,-15,16,-18,17,-18,20,-21,24,-26,27,
 -29,29,-31,35,-36,40,-43,43,-46,48,-51,56,-59,63,
 -67,68,-72,77,-80,86,-91,94,-99,103,-108,116,-121,
 127,-134,137,-143,151]