A227693 - cp's OEIS frontend

A227693 Integer nearest to (F[2n+1](S(n)))^2, where F[2n+1](x) are Fibonacci polynomials of odd indices [2n+1] and S(n) = Sum_{i=0..2} (C(i)(log(log(A(B+n^2))))^(2i)) (see coefficients A, B, C(i) in comments).

n	a(n)
1	4
2	25
3	168
4	1229
5	9595
6	78527
7	664408
8	5759130
9	50833725
10	455019102
11	4118498801
12	37616575907
13	346165453783
14	3205869110911
15	29851888456753
16	279286334215803
17	2623780688311969
18	24739953477533166
19	234041108830344356
20	2220562531262307905
21	21124612016460745383
22	201448482556532026684
23	1925296277838503159171
24	18437832696789559015711
25	176901280909820032014422

[4, 25, 168, 1229, 9595, 78527, 664408, 5759130, 50833725, 455019102, 4118498801, 37616575907, 346165453783, 3205869110911, 29851888456753, 279286334215803, 2623780688311969, 24739953477533166, 234041108830344356, 2220562531262307905, 21124612016460745383, 201448482556532026684, 1925296277838503159171, 18437832696789559015711, 176901280909820032014422]

cp's OEIS Frontend

A227693 Integer nearest to (F[2n+1](S(n)))^2, where F[2n+1](x) are Fibonacci polynomials of odd indices [2n+1] and S(n) = Sum_{i=0..2} (C(i)(log(log(A(B+n^2))))^(2i)) (see coefficients A, B, C(i) in comments).

Table of values

List of values

cp's OEIS Frontend

A227693 Integer nearest to (F[2n+1](S(n)))^2, where F[2n+1](x) are Fibonacci polynomials of odd indices [2n+1] and S(n) = Sum_{i=0..2} (C(i)*(log(log(A*(B+n^2))))^(2i)) (see coefficients A, B, C(i) in comments).

Table of values

List of values

A227693 Integer nearest to (F[2n+1](S(n)))^2, where F[2n+1](x) are Fibonacci polynomials of odd indices [2n+1] and S(n) = Sum_{i=0..2} (C(i)(log(log(A(B+n^2))))^(2i)) (see coefficients A, B, C(i) in comments).