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”).

A292669 as a simple table

na(n)
110
2945
3132820373046
449123375811021432878640796802876545882185505

[10,945,132820373046,
 49123375811021432878640796802876545882185505]