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A293642 as a simple table

na(n)
00
10
20
31
41
53
64
77
812
920
1033
1153
1286
13139
14226
15366
16592
17958
181550
192508
204059
216567
2210626
2317194
2427820
2545015
2672835
27117850
28190686
29308537
30499224
31807761
321306985
332114746
343421732
355536479
368958211
3714494690
3823452901
3937947591
4061400493

[0,0,0,1,1,3,4,7,12,20,33,53,86,139,226,366,592,
 958,1550,2508,4059,6567,10626,17194,27820,45015,
 72835,117850,190686,308537,499224,807761,1306985,
 2114746,3421732,5536479,8958211,14494690,23452901,
 37947591,61400493]