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A124682 as a simple table

na(n)
12
23
36
413
529
671
7173
8444
91148
103030
118059
1221715
1358836
14160687
15441083
161217134
173372386
189380948
1926180962
2073292358
21205731862
22578922864
231632707684
244614098810
2513064064882
2637052720050
27105257568244
28299452309023
29853094139960
302433439189419

[2,3,6,13,29,71,173,444,1148,3030,8059,21715,
 58836,160687,441083,1217134,3372386,9380948,
 26180962,73292358,205731862,578922864,1632707684,
 4614098810,13064064882,37052720050,105257568244,
 299452309023,853094139960,2433439189419]