A204464 - cp's OEIS frontend

A204464 Number of 2n-element subsets that can be chosen from {1,2,...,16n} having element sum n(16n+1).

n	a(n)
0	1
1	8
2	790
3	148718
4	35154340
5	9408671330
6	2725410001024
7	834014033203632
8	265724127467961324
9	87318355216835049968
10	29402690636348418710858
11	10098693807141197229592054
12	3525753285145412581617963136
13	1248001014165722671454730108968
14	446964111600452023289482445527716

[1, 8, 790, 148718, 35154340, 9408671330, 2725410001024, 834014033203632, 265724127467961324, 87318355216835049968, 29402690636348418710858, 10098693807141197229592054, 3525753285145412581617963136, 1248001014165722671454730108968, 446964111600452023289482445527716]

cp's OEIS Frontend

A204464 Number of 2n-element subsets that can be chosen from {1,2,...,16n} having element sum n(16n+1).

Table of values

List of values

cp's OEIS Frontend

A204464 Number of 2*n-element subsets that can be chosen from {1,2,...,16*n} having element sum n*(16*n+1).

Table of values

List of values

A204464 Number of 2n-element subsets that can be chosen from {1,2,...,16n} having element sum n(16n+1).