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A361356 as a simple table

na(n)
01
11
23
312
455
5273
61372
76824
833489
9162405
10779801
113713436
1217560803
1382553597
14386105790
151797803248
168338313697
1738539754649
18177581276639
19815982230060
203740047627071
2117103604731961
2278054858200448
23355541644914072
241616688603539025

[1,1,3,12,55,273,1372,6824,33489,162405,779801,
 3713436,17560803,82553597,386105790,1797803248,
 8338313697,38539754649,177581276639,815982230060,
 3740047627071,17103604731961,78054858200448,
 355541644914072,1616688603539025]