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A360749 as a simple table

na(n)
01
11
21
31
42
55
610
717
830
964
10146
11315
12649
131386
143164
157381
1616931
1738649
1890406
19217474
20527586
211277452
223112371
237705059
2419336789
2548800634
26123617380
27315671212
28814711955
292119996540
305545342621
3114584694613
3238641783669
33103158314515

[1,1,1,1,2,5,10,17,30,64,146,315,649,1386,3164,
 7381,16931,38649,90406,217474,527586,1277452,
 3112371,7705059,19336789,48800634,123617380,
 315671212,814711955,2119996540,5545342621,
 14584694613,38641783669,103158314515]