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A356696 as a simple table

na(n)
02
11
21
32
45
514
642
7128
8384
91123
103204
118955
1224629
1366913
14180127
15481568
161280855
173393644
188965476
1923633702
2062197602
21163483201
22429300366
231126514817
242954438135
257745187919
2620297902537
2753182073798
28139315427369
29364898425658
30955648284654

[2,1,1,2,5,14,42,128,384,1123,3204,8955,24629,
 66913,180127,481568,1280855,3393644,8965476,
 23633702,62197602,163483201,429300366,1126514817,
 2954438135,7745187919,20297902537,53182073798,
 139315427369,364898425658,955648284654]