login

A112019 as a simple table

na(n)
01
15
255
3749
411251
5178835
62949115
749906925
8860905315
915071939255
10266982872905
114774722189275
1286070844191775
131561948324845095
1428507384046515555
15522867506128197869
169631571375362268515
17178094411589895650815
183304192479145474141741
1961487420580006795749999

[1,5,55,749,11251,178835,2949115,49906925,
 860905315,15071939255,266982872905,4774722189275,
 86070844191775,1561948324845095,28507384046515555,
 522867506128197869,9631571375362268515,
 178094411589895650815,3304192479145474141741,
 61487420580006795749999]