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A340312 as a simple table

na(n)
01
11
21
31
40
51
61
70
81
91
101
111
120
137
1414
157
160
171
181
191
201
210
2235
23140
24273
25448
26715
27870
28715
29448
30273
31140
3235
330
341
351
361
371
380
39155
401240
416293
4227776
43105183
44330460
45876525
462011776
474032015
487063784
4910855425
5014721280
5117678835
5218796230
5317678835
5414721280
5510855425
567063784
574032015
582011776
59876525
60330460
61105183
6227776
636293
641240
65155
660
671
681

[1,1,1,1,0,1,1,0,1,1,1,1,0,7,14,7,0,1,1,1,1,0,35,
 140,273,448,715,870,715,448,273,140,35,0,1,1,1,1,
 0,155,1240,6293,27776,105183,330460,876525,
 2011776,4032015,7063784,10855425,14721280,
 17678835,18796230,17678835,14721280,10855425,
 7063784,4032015,2011776,876525,330460,105183,
 27776,6293,1240,155,0,1,1]