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A130780号作为一个简单的表

n个a(n)
01
11
21
4
56
68
712
816
923
1032
1142
1258
1375
14102
15131
16173
17220
18288
19363
20466
21587
22743
23929
241164
251448
261797
272224
282738
293368
304122
315042
326133
337466
349035
3510941
3613184
3715888
3819064
3922876
4027343

[1,1,1,3,3,6,8,12,16,23,32,42,58,75,102,131,173,220,288,363,466,587,743,929,1164,1448,1797,2224,2738,3368,4122,5042,6133,7466,9035,10941,13184,15888,19064,22876,27343]