login

A101555 as a simple table

na(n)
00
11
24
312
437
5111
6333
71000
83001
99003
1027009
1181028
12243084
13729253
142187760
156563280
1619689841
1759069523
18177208569
19531625708
201594877124
214784631373
2214353894120
2343061682360
24129185047080
25387555141241
261162665423724

[0,1,4,12,37,111,333,1000,3001,9003,27009,81028,
 243084,729253,2187760,6563280,19689841,59069523,
 177208569,531625708,1594877124,4784631373,
 14353894120,43061682360,129185047080,387555141241,
 1162665423724]