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A285019 as a simple table

na(n)
01
11
21
35
435
57
677
7143
8715
912155
1046189
1129393
12676039
131300075
14185725
151077205
1633393355
1721607465
18756261275
191472719325
203829070245
2122427411435
2287670790155
2319058867425
24895766768975
251755702867191

[1,1,1,5,35,7,77,143,715,12155,46189,29393,676039,
 1300075,185725,1077205,33393355,21607465,
 756261275,1472719325,3829070245,22427411435,
 87670790155,19058867425,895766768975,
 1755702867191]