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A118166 as a simple table

na(n)
01
13
211
343
435
5162
6311
71203
82405
92769
104257
115772
129639
1318711
1413860
1540635
1639270
1761425
1845045
1975075
20107415
2153865
22159075
23239085
24197505
25225225
26137445
27621621
28373065
29634095
30812175
31412335
321036035
331119195
34883575
351673595

[1,3,11,43,35,162,311,1203,2405,2769,4257,5772,
 9639,18711,13860,40635,39270,61425,45045,75075,
 107415,53865,159075,239085,197505,225225,137445,
 621621,373065,634095,812175,412335,1036035,
 1119195,883575,1673595]