a(n) = floor(x*a(n-1)) for n > 0 where x = 4 + 2*sqrt(6), a(0) = 1.

A370178

a(n) = floor(x*a(n-1)) for n > 0 where x = 4 + 2*sqrt(6), a(0) = 1.

Terms

    a(0) =1a(1) =8a(2) =71a(3) =631a(4) =5615a(5) =49967a(6) =444655a(7) =3956975a(8) =35213039a(9) =313360111a(10) =2788585199a(11) =24815562479a(12) =220833181423

External references