login

A170829 as a simple table

na(n)
01
11
22
31
42
56
612
73
810
92
104
1114
1228
13100
14360
1545
1690
17330
1823100
192310
208580
21780
221560
235850
24468
251764
266664
27476
2852360
29198968
30397936
3124871
3294962
33363090
3420748
3579534
36159068
378372
3832200
39123970
40247940
41956340
421912680
437389900
4428574280
451242360

[1,1,2,1,2,6,12,3,10,2,4,14,28,100,360,45,90,330,
 23100,2310,8580,780,1560,5850,468,1764,6664,476,
 52360,198968,397936,24871,94962,363090,20748,
 79534,159068,8372,32200,123970,247940,956340,
 1912680,7389900,28574280,1242360]