login

A012317 as a simple table

na(n)
00
11
22
35
420
5133
61070
710705
8125512
91717321
1026518138
11459336605
128787628060
13184388779469
144205082557286
15103631769297641
162743399950572304
1777654985344871313
182340183966373322610

[0,1,2,5,20,133,1070,10705,125512,1717321,
 26518138,459336605,8787628060,184388779469,
 4205082557286,103631769297641,2743399950572304,
 77654985344871313,2340183966373322610]