login

A197056 as a simple table

na(n)
11
23
36
410
514
622
738
867
9111
10179
11291
12485
13812
141348
152220
163660
176060
1810053
1916653
2027541
2145541
2275367
23124786
24206574
25341850
26565666
27936146
281549447
292564507
304244263
317024071
3211624777
3319239384
3431841864
3552698776
3687216664

[1,3,6,10,14,22,38,67,111,179,291,485,812,1348,
 2220,3660,6060,10053,16653,27541,45541,75367,
 124786,206574,341850,565666,936146,1549447,
 2564507,4244263,7024071,11624777,19239384,
 31841864,52698776,87216664]