Triangular array: the fission of (p(n,x)) by (q(n,x)), where p(n,x)=sum{F(k+1)*x^(n-k) : 0<=k<=n}, where F=A000045 (Fibonacci numbers) and q(n,x)=(x+1)^n.
A193997
Triangular array: the fission of (p(n,x)) by (q(n,x)), where p(n,x)=sum{F(k+1)*x^(n-k) : 0<=k<=n}, where F=A000045 (Fibonacci numbers) and q(n,x)=(x+1)^n.
Terms
- a(0) =1a(1) =2a(2) =3a(3) =3a(4) =8a(5) =6a(6) =5a(7) =18a(8) =23a(9) =11a(10) =8a(11) =37a(12) =66a(13) =55a(14) =19a(15) =13a(16) =73a(17) =167a(18) =196a(19) =120a(20) =32a(21) =21a(22) =139a(23) =388a(24) =587a(25) =511a(26) =246a(27) =53a(28) =34a(29) =259
External references
- oeis: A193997