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A003612 as a simple table

na(n)
11
22
32
48
54
614
721
835
949
10158
11191
12425
13828
141864
153659
168324
1717344
1839601
1987407
20199984
21453361
221053816
232426228
245672389
2513270695
2631277150
2773874375
28175419550
29417535487
30997758788
312390172398
325743235470
3313832781125

[1,2,2,8,4,14,21,35,49,158,191,425,828,1864,3659,
 8324,17344,39601,87407,199984,453361,1053816,
 2426228,5672389,13270695,31277150,73874375,
 175419550,417535487,997758788,2390172398,
 5743235470,13832781125]