A223321 - cp's OEIS frontend

A223321 T(n,k)=Rolling icosahedron footprints: number of nXk 0..11 arrays starting with 0 where 0..11 label vertices of an icosahedron and every array movement to a horizontal or antidiagonal neighbor moves along an icosahedral edge.

n	a(n)
1	1
2	5
3	12
4	25
5	125
6	144
7	125
8	1625
9	3125
10	1728
11	625
12	21125
13	105625
14	78125
15	20736
16	3125
17	274625
18	3570125
19	6865625
20	1953125
21	248832
22	15625
23	3570125
24	122039125
25	603351125
26	446265625
27	48828125
28	2985984
29	78125
30	46411625
31	4176940625
32	54279694625

[1, 5, 12, 25, 125, 144, 125, 1625, 3125, 1728, 625, 21125, 105625, 78125, 20736, 3125, 274625, 3570125, 6865625, 1953125, 248832, 15625, 3570125, 122039125, 603351125, 446265625, 48828125, 2985984, 78125, 46411625, 4176940625, 54279694625]

cp's OEIS Frontend

A223321 T(n,k)=Rolling icosahedron footprints: number of nXk 0..11 arrays starting with 0 where 0..11 label vertices of an icosahedron and every array movement to a horizontal or antidiagonal neighbor moves along an icosahedral edge.

Table of values

List of values