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A177968 as a simple table

na(n)
11
22
33
45
57
612
725
829
939
1061
1165
12115
13161
14189
15365
16470
17641
18841
19904
201821
212158
222502
234207
243462
256924
263749
277498
2811201
2917935
3025964
3117161
3222524
3338972
3414735
3533851

[1,2,3,5,7,12,25,29,39,61,65,115,161,189,365,470,
 641,841,904,1821,2158,2502,4207,3462,6924,3749,
 7498,11201,17935,25964,17161,22524,38972,14735,
 33851]