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A061706 as a simple table

na(n)
00
10
21
33
411
544
6185
7805
83552
915671
1068827
11301108
121314553
135735237
1425024104
15109216135
16476775195
172081568940
189088283129
1939679791093
20173240442512
21756351086215
223302134987931
2314416689863220
2462941426366169

[0,0,1,3,11,44,185,805,3552,15671,68827,301108,
 1314553,5735237,25024104,109216135,476775195,
 2081568940,9088283129,39679791093,173240442512,
 756351086215,3302134987931,14416689863220,
 62941426366169]