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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”).

A319186 as a simple table

na(n)
11
21
35
477
553
633
714
821
921
108
111
121940
132
148217
15230
164894

[1,1,5,77,53,33,14,21,21,8,1,1940,2,8217,230,4894]