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A346712 as a simple table

na(n)
01
12
26
35
4210
563
666
76435
812870
9663
10149226
111322685
1256810
1368425
14589950
151479
16138849570090
1746725525
1893880710
1980555475
2092597310
21471824925
2210294985610
23116197611075
247696675350
25111954046295
2692999520306
2721364716527
2814369656039662
29149973995325

[1,2,6,5,210,63,66,6435,12870,663,149226,1322685,
 56810,68425,589950,1479,138849570090,46725525,
 93880710,80555475,92597310,471824925,10294985610,
 116197611075,7696675350,111954046295,92999520306,
 21364716527,14369656039662,149973995325]