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A284178 as a simple table

na(n)
01
10
24
30
420
50
684
716
8292
964
101172
11272
124644
131344
1419092
155392
1676324
1721824
18305300
1987312
201221156
21349504
224885140
231398032
2419540516
255592384
2678162068
2722369552
28312648228
2989478464
301250593428
31357913872
325002373668
331431655744
3420009494676

[1,0,4,0,20,0,84,16,292,64,1172,272,4644,1344,
 19092,5392,76324,21824,305300,87312,1221156,
 349504,4885140,1398032,19540516,5592384,78162068,
 22369552,312648228,89478464,1250593428,357913872,
 5002373668,1431655744,20009494676]