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A337506 as a simple table

na(n)
01
10
21
30
42
51
60
78
84
91
100
1144
1224
136
141
150
16308
17176
1848
198
201
210
222612
231540
24440
2580
2610
271
280
2925988
3015672
314620
32880
33120
3412
351
360
37296564
38181916
3954852
4010780
411540
42168
4314
441
450
463816548
472372512
48727664
49146272
5021560
512464
52224
5316
541

[1,0,1,0,2,1,0,8,4,1,0,44,24,6,1,0,308,176,48,8,1,
 0,2612,1540,440,80,10,1,0,25988,15672,4620,880,
 120,12,1,0,296564,181916,54852,10780,1540,168,14,
 1,0,3816548,2372512,727664,146272,21560,2464,224,
 16,1]