A265914 - cp's OEIS frontend

A265914 Number of Hamiltonian paths on an n X n grid reduced for symmetry, i.e., where rotations and reflections are not counted as distinct.

n	a(n)
1	1
2	1
3	3
4	38
5	549
6	28728
7	1692417
8	377919174
9	93177169027
10	91255604983167
11	98333935794279062
12	431583106977641773651
13	2081500714709464758363648
14	41476136050841717002906372881
15	907951420995033325255530074961505
16	82829339673122474155192677008453291270

[1, 1, 3, 38, 549, 28728, 1692417, 377919174, 93177169027, 91255604983167, 98333935794279062, 431583106977641773651, 2081500714709464758363648, 41476136050841717002906372881, 907951420995033325255530074961505, 82829339673122474155192677008453291270]

cp's OEIS Frontend

A265914 Number of Hamiltonian paths on an n X n grid reduced for symmetry, i.e., where rotations and reflections are not counted as distinct.

Table of values

List of values