login

A147419 as a simple table

na(n)
11
21
31
41
51
61
73
88
917
1036
1153
12124
13323
141007
152889
1611702
1739960
18173688
19672545
203448944
2115619066
2295906062
23522271313
243756284779
2524152062634

[1,1,1,1,1,1,3,8,17,36,53,124,323,1007,2889,11702,
 39960,173688,672545,3448944,15619066,95906062,
 522271313,3756284779,24152062634]