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A320279 as a simple table

na(n)
01
10
21
31
41
51
63
71
83
94
103
114
127
134
147
1510
167
1710
1815
1910
2015
2121
2215
2321
2429
2521
2629
2739
2829
2939
3053
3139
3253
3368
3453
3568
3691
3768
3891
39114
4091
41114
42148
43114
44148
45184
46148
47184
48232
49184
50232
51287
52232
53287
54355
55287
56355
57434
58355
59434
60531
61434
62531
63641
64531
65641

[1,0,1,1,1,1,3,1,3,4,3,4,7,4,7,10,7,10,15,10,15,
 21,15,21,29,21,29,39,29,39,53,39,53,68,53,68,91,
 68,91,114,91,114,148,114,148,184,148,184,232,184,
 232,287,232,287,355,287,355,434,355,434,531,434,
 531,641,531,641]