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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”).

A112589 as a simple table

na(n)
11
28
34
450
5171
639
7461
878
912203
10312
11318880
122184
1357725
145804
151401
169722

[1,8,4,50,171,39,461,78,12203,312,318880,2184,
 57725,5804,1401,9722]