A330876 - cp's OEIS frontend

A330876 Denominator of the fraction fr(n) that appears in the n-th cumulant k(n) = fr(n) - (-2)^n(n-1)!zeta(n) of the limiting distribution of the number of comparisons in quicksort, for n >= 2, starting with fr(0) = 1 and fr(1) = 0.

n	a(n)
0	1
1	1
2	1
3	1
4	9
5	108
6	2700
7	81000
8	14883750
9	347287500
10	9724050000
11	36756909000000
12	466996528845000000
13	6472571889791700000000
14	1082926002881049327000000000
15	13008107146607164515924000000000

[1, 1, 1, 1, 9, 108, 2700, 81000, 14883750, 347287500, 9724050000, 36756909000000, 466996528845000000, 6472571889791700000000, 1082926002881049327000000000, 13008107146607164515924000000000]

cp's OEIS Frontend

A330876 Denominator of the fraction fr(n) that appears in the n-th cumulant k(n) = fr(n) - (-2)^n(n-1)!zeta(n) of the limiting distribution of the number of comparisons in quicksort, for n >= 2, starting with fr(0) = 1 and fr(1) = 0.

Table of values

List of values

cp's OEIS Frontend

A330876 Denominator of the fraction fr(n) that appears in the n-th cumulant k(n) = fr(n) - (-2)^n*(n-1)!*zeta(n) of the limiting distribution of the number of comparisons in quicksort, for n >= 2, starting with fr(0) = 1 and fr(1) = 0.

Table of values

List of values

A330876 Denominator of the fraction fr(n) that appears in the n-th cumulant k(n) = fr(n) - (-2)^n(n-1)!zeta(n) of the limiting distribution of the number of comparisons in quicksort, for n >= 2, starting with fr(0) = 1 and fr(1) = 0.