login

A052956 as a simple table

na(n)
02
13
26
311
421
540
677
7149
8290
9567
101113
112192
124329
138569
1416994
1533755
1667133
17133656
18266325
19531053
201059522
212114863
224222961
238434976
2416852241
2533675825
2667305282
27134535539
28268949685
29537702952
301075088093
312149661957

[2,3,6,11,21,40,77,149,290,567,1113,2192,4329,
 8569,16994,33755,67133,133656,266325,531053,
 1059522,2114863,4222961,8434976,16852241,33675825,
 67305282,134535539,268949685,537702952,1075088093,
 2149661957]