login

A227164 as a simple table

na(n)
16
266
3558
44528
537012
6283430
72010569
813174529
979606861
10445291143
112319506105
1211318251449
1352022806997
14226357815317
15936451009248
163697654793472
1713982230433991
1850782778554993
19177615062917012

[6,66,558,4528,37012,283430,2010569,13174529,
 79606861,445291143,2319506105,11318251449,
 52022806997,226357815317,936451009248,
 3697654793472,13982230433991,50782778554993,
 177615062917012]