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A244430 as a simple table

na(n)
01
11
22
38
444
5316
62776
728912
8347888
94750064
1072548576
111225540096
1222686824512
13456700011328
149932944782464
15232113573798656
165799735585095936
17154302762658308352
184354977806995644928
19129961223706359609344
204088626884119702752256
21135246429574930409348096

[1,1,2,8,44,316,2776,28912,347888,4750064,
 72548576,1225540096,22686824512,456700011328,
 9932944782464,232113573798656,5799735585095936,
 154302762658308352,4354977806995644928,
 129961223706359609344,4088626884119702752256,
 135246429574930409348096]