A060946 - cp's OEIS frontend

A060946 Trace of Vandermonde matrix of numbers 1,2,...,n, i.e., the matrix A with A[i,j] = i^(j-1), 1 <= i <= n, 1 <= j <= n.

n	a(n)
1	1
2	3
3	12
4	76
5	701
6	8477
7	126126
8	2223278
9	45269999
10	1045269999
11	26982694600
12	769991065288
13	24068076187769
14	817782849441913
15	30010708874832538
16	1182932213481679514
17	49844124089148547995
18	2235755683827845079963
19	106363105981739086612804

[1, 3, 12, 76, 701, 8477, 126126, 2223278, 45269999, 1045269999, 26982694600, 769991065288, 24068076187769, 817782849441913, 30010708874832538, 1182932213481679514, 49844124089148547995, 2235755683827845079963, 106363105981739086612804]

cp's OEIS Frontend

A060946 Trace of Vandermonde matrix of numbers 1,2,...,n, i.e., the matrix A with A[i,j] = i^(j-1), 1 <= i <= n, 1 <= j <= n.

Table of values

List of values