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A078743 as a simple table

na(n)
13
24
36
49
512
624
778
8108
9114
10213
11576
121674
131773
141920
152916
1623439
1724606

[3,4,6,9,12,24,78,108,114,213,576,1674,1773,1920,
 2916,23439,24606]