A296144 - cp's OEIS frontend

A296144 Number of configurations, excluding reflections and color swaps, of n beads each of four colors on a string.

n	a(n)
1	1
2	65
3	7780
4	1315825
5	244448316
6	48099214856
7	9844135755168
8	2074189508907945
9	446932339677117580
10	98028351499011470680
11	21813996435165740009568
12	4912693780465467348590056
13	1117598703447726807428962400
14	256444915320263078585645544000
15	59283681793041084579875939892480
16	13794224341895239072712767055117865

[1, 65, 7780, 1315825, 244448316, 48099214856, 9844135755168, 2074189508907945, 446932339677117580, 98028351499011470680, 21813996435165740009568, 4912693780465467348590056, 1117598703447726807428962400, 256444915320263078585645544000, 59283681793041084579875939892480, 13794224341895239072712767055117865]

cp's OEIS Frontend

A296144 Number of configurations, excluding reflections and color swaps, of n beads each of four colors on a string.

Table of values

List of values