login

A236144 as a simple table

na(n)
02
12
21
32
46
59
612
720
835
956
1088
11143
12234
13378
14609
15986
161598
172585
184180
196764
2010947
2117712
2228656
2346367
2475026
25121394
26196417
27317810
28514230
29832041
301346268
312178308
323524579
335702888
349227464
3514930351
3624157818
3739088170
3863245985
39102334154

[2,2,1,2,6,9,12,20,35,56,88,143,234,378,609,986,
 1598,2585,4180,6764,10947,17712,28656,46367,75026,
 121394,196417,317810,514230,832041,1346268,
 2178308,3524579,5702888,9227464,14930351,24157818,
 39088170,63245985,102334154]