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A049923 as a simple table

na(n)
11
23
32
43
56
612
724
839
951
10138
11276
12543
131059
142019
153633
165790
177809
1821405
1942810
2085611
21171195
22342291
23684177
241366878
252729985
265444355
2710824504
2821392328
2941760069
3079442661
31142937349
32227824365
33307267026
34842358414

[1,3,2,3,6,12,24,39,51,138,276,543,1059,2019,3633,
 5790,7809,21405,42810,85611,171195,342291,684177,
 1366878,2729985,5444355,10824504,21392328,
 41760069,79442661,142937349,227824365,307267026,
 842358414]