login

A306523 as a simple table

na(n)
01
11
22
33
49
534
6176
71106
88241
970371
10676098
117204713
1284252233
131072010712
1414738107136
15217656602456
163435793029849
1757721548509705
181028183730411650
1919354550056977555
20383876766917923073
218001053425278668706
22174828593537337033648
233996207024319062050994

[1,1,2,3,9,34,176,1106,8241,70371,676098,7204713,
 84252233,1072010712,14738107136,217656602456,
 3435793029849,57721548509705,1028183730411650,
 19354550056977555,383876766917923073,
 8001053425278668706,174828593537337033648,
 3996207024319062050994]