login

A181887 as a simple table

na(n)
00
10
20
31
42
58
69
733
843
989
10124
11292
12290
13726
14839
151318
161904
173616
183653
197446
207620
2112175
2216474
2327907
2426490
2547651
2656922
2780410
2893525
29160402
30146944
31273510
32286942
33395776
34495852
35659747
36690842

[0,0,0,1,2,8,9,33,43,89,124,292,290,726,839,1318,
 1904,3616,3653,7446,7620,12175,16474,27907,26490,
 47651,56922,80410,93525,160402,146944,273510,
 286942,395776,495852,659747,690842]