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A336009 as a simple table

na(n)
01
11
21
31
41
52
64
78
816
934
1082
11226
12678
132108
146892
1523948
1688532
17344816
181401200
195925000
2026146360
21120743496
22582606552
232926675112
2415259183112
2582458502624
26461577781968
272674216518016
2816013654472352
2998968416103968
30630595248710144

[1,1,1,1,1,2,4,8,16,34,82,226,678,2108,6892,23948,
 88532,344816,1401200,5925000,26146360,120743496,
 582606552,2926675112,15259183112,82458502624,
 461577781968,2674216518016,16013654472352,
 98968416103968,630595248710144]