login

A201513 as a simple table

na(n)
01
11
20
38
479
51974
662266
72484382
8119138166
96655170642
10423677826986
1130242576462856
122390359529372724
13207127434998494421
1419516867860507198208
151986288643031862123264
16217094567491104327256049
1725357029929230564723578520
183151672341378566296926684684

[1,1,0,8,79,1974,62266,2484382,119138166,
 6655170642,423677826986,30242576462856,
 2390359529372724,207127434998494421,
 19516867860507198208,1986288643031862123264,
 217094567491104327256049,
 25357029929230564723578520,
 3151672341378566296926684684]