A316911 - cp's OEIS frontend

A316911 Define K(n) = Integral_{t=0..1} (-1/2)^n/(1+t)((1-t)^2t^2/(1+t))^ndt and write K(n) = d(n)log(2) - a(n)/c(n) where a(n), d(n), c(n) are positive integers; sequence gives a(n).

n	a(n)
0	0
1	25
2	1719
3	143731
4	64456699
5	1846991851
6	781688106621
7	445837607665267
8	611642484654021
9	674842075634295726569
10	9142845536119405749427
11	38984536004906714808649
12	80321414381403813427242343
13	342487507476162248453574514441
14	562411667990487545372378396727201

[0, 25, 1719, 143731, 64456699, 1846991851, 781688106621, 445837607665267, 611642484654021, 674842075634295726569, 9142845536119405749427, 38984536004906714808649, 80321414381403813427242343, 342487507476162248453574514441, 562411667990487545372378396727201]

cp's OEIS Frontend

A316911 Define K(n) = Integral_{t=0..1} (-1/2)^n/(1+t)((1-t)^2t^2/(1+t))^ndt and write K(n) = d(n)log(2) - a(n)/c(n) where a(n), d(n), c(n) are positive integers; sequence gives a(n).

Table of values

List of values

cp's OEIS Frontend

A316911 Define K(n) = Integral_{t=0..1} (-1/2)^n/(1+t)*((1-t)^2*t^2/(1+t))^n*dt and write K(n) = d(n)*log(2) - a(n)/c(n) where a(n), d(n), c(n) are positive integers; sequence gives a(n).

Table of values

List of values

A316911 Define K(n) = Integral_{t=0..1} (-1/2)^n/(1+t)((1-t)^2t^2/(1+t))^ndt and write K(n) = d(n)log(2) - a(n)/c(n) where a(n), d(n), c(n) are positive integers; sequence gives a(n).