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A097422 as a simple table

na(n)
00
11
24
315
465
5339
62103
715171
8124755
91151331
1011779971
11132323811
121618766691
1321421525731
14304887173091
154644050174691
1675378332568291
171298783923147491
1823675771981669091
19455240918799307491

[0,1,4,15,65,339,2103,15171,124755,1151331,
 11779971,132323811,1618766691,21421525731,
 304887173091,4644050174691,75378332568291,
 1298783923147491,23675771981669091,
 455240918799307491]