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A298668 as a simple table

na(n)
01
10
21
30
41
50
61
71
80
91
103
110
121
137
142
150
161
1715
1812
190
201
2131
2250
236
240
251
2663
27180
2860
290
301
31127
32602
33390
3424
350
361
37255
381932
392100
40360
410
421
43511
446050
4510206
463360
47120
480
491
501023
5118660
5246620
5325200
542520
550
561
572047
5857002
59204630
60166824
6131920
62720

[1,0,1,0,1,0,1,1,0,1,3,0,1,7,2,0,1,15,12,0,1,31,
 50,6,0,1,63,180,60,0,1,127,602,390,24,0,1,255,
 1932,2100,360,0,1,511,6050,10206,3360,120,0,1,
 1023,18660,46620,25200,2520,0,1,2047,57002,204630,
 166824,31920,720]