A264014 - cp's OEIS frontend

A264014 Number of (n+1) X (4+1) arrays of permutations of 0..n*5+4 with each element having index change +-(.,.) 0,0 1,2 or 2,2.

n	a(n)
1	8
2	105
3	1573
4	20570
5	269225
6	3524125
7	46131250
8	603865625
9	7904703125
10	103473906250
11	1354491015625
12	17730517578125
13	232095488281250
14	3038169384765625
15	39770153564453125
16	520598068847656250

[8, 105, 1573, 20570, 269225, 3524125, 46131250, 603865625, 7904703125, 103473906250, 1354491015625, 17730517578125, 232095488281250, 3038169384765625, 39770153564453125, 520598068847656250]

cp's OEIS Frontend

A264014 Number of (n+1) X (4+1) arrays of permutations of 0..n*5+4 with each element having index change +-(.,.) 0,0 1,2 or 2,2.

Table of values

List of values