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A283386 as a simple table

na(n)
10
20
30
40
51
60
70
83
93
100
110
1219
1360
1419
150
160
1791
18532
19532
2091
210
220
23399
244420
258087
264420
27399
280
290
301734
3134531
32116624
33116624
3434531
351734
360
370
387257
39257416
401592250
412993934
421592250
43257416
447257
450
460
4729754
481862717
4920788531
5071707838

[0,0,0,0,1,0,0,3,3,0,0,19,60,19,0,0,91,532,532,91,
 0,0,399,4420,8087,4420,399,0,0,1734,34531,116624,
 116624,34531,1734,0,0,7257,257416,1592250,2993934,
 1592250,257416,7257,0,0,29754,1862717,20788531,
 71707838]