A276592 - cp's OEIS frontend

A276592 Numerator of the rational part of the sum of reciprocals of even powers of odd numbers, i.e., Sum_{k>=1} 1/(2k-1)^(2n).

n	a(n)
1	1
2	1
3	1
4	17
5	31
6	691
7	5461
8	929569
9	3202291
10	221930581
11	4722116521
12	56963745931
13	14717667114151
14	2093660879252671
15	86125672563201181
16	129848163681107301953
17	868320396104950823611
18	209390615747646519456961
19	14129659550745551130667441
20	16103843159579478297227731

[1, 1, 1, 17, 31, 691, 5461, 929569, 3202291, 221930581, 4722116521, 56963745931, 14717667114151, 2093660879252671, 86125672563201181, 129848163681107301953, 868320396104950823611, 209390615747646519456961, 14129659550745551130667441, 16103843159579478297227731]

cp's OEIS Frontend

A276592 Numerator of the rational part of the sum of reciprocals of even powers of odd numbers, i.e., Sum_{k>=1} 1/(2k-1)^(2n).

Table of values

List of values

cp's OEIS Frontend

A276592 Numerator of the rational part of the sum of reciprocals of even powers of odd numbers, i.e., Sum_{k>=1} 1/(2*k-1)^(2*n).

Table of values

List of values

A276592 Numerator of the rational part of the sum of reciprocals of even powers of odd numbers, i.e., Sum_{k>=1} 1/(2k-1)^(2n).