login

Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.

A206301 as a simple table

na(n)
01
11
22
34
49
519
643
793
8207
9453
101003
112200
124860
1310681
1423552
1551819
16114186
17251326
18553634
191218857
202684461
215910729
2213016952
2328662693
2463120135
25138991543
26306076520
27673995311
281484205869
293268315926
307197126602
3115848588048
3234899932674

[1,1,2,4,9,19,43,93,207,453,1003,2200,4860,10681,
 23552,51819,114186,251326,553634,1218857,2684461,
 5910729,13016952,28662693,63120135,138991543,
 306076520,673995311,1484205869,3268315926,
 7197126602,15848588048,34899932674]