login

A015454 as a simple table

na(n)
01
11
29
373
4593
54817
639129
7317849
82581921
920973217
10170367657
111383914473
1211241683441
1391317382001
14741780739449
156025563297593
1648946287120193
17397595860259137
183229713169193289
1926235301213805449
20213112122879636881

[1,1,9,73,593,4817,39129,317849,2581921,20973217,
 170367657,1383914473,11241683441,91317382001,
 741780739449,6025563297593,48946287120193,
 397595860259137,3229713169193289,
 26235301213805449,213112122879636881]