login

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”).

A183181 as a simple table

na(n)
14
25
38
411
51244
61685
72009
814657
915118
1020332
1150830
1275062

[4,5,8,11,1244,1685,2009,14657,15118,20332,50830,
 75062]