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Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

A014277 as a simple table

na(n)
00
11
22
36
425
5114
6591
73297
819528
9120670
107712276
115061164
1233940023

[0,1,2,6,25,114,591,3297,19528,120670,7712276,
 5061164,33940023]