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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”).

A140671 as a simple table

na(n)
3150
4820
52751
69298
718016
838907
962286
10110681

[150,820,2751,9298,18016,38907,62286,110681]