A268537 - cp's OEIS frontend

A268537 Number of Skolem sequences of order n, as n runs through the positive integers congruent to 0 and 1 mod 4.

n	a(n)
1	1
2	6
3	10
4	504
5	2656
6	455936
7	3040560
8	1400156768
9	12248982496
10	11435578798976
11	123564928167168
12	204776117691241344
13	2634563519776965376
14	7064747252076429464064
15	105435171495207196553472

[1, 6, 10, 504, 2656, 455936, 3040560, 1400156768, 12248982496, 11435578798976, 123564928167168, 204776117691241344, 2634563519776965376, 7064747252076429464064, 105435171495207196553472]

cp's OEIS Frontend

A268537 Number of Skolem sequences of order n, as n runs through the positive integers congruent to 0 and 1 mod 4.

Table of values

List of values