A263812 - cp's OEIS frontend

A263812 Number of (n+1) X (2+1) arrays of permutations of 0..n*3+2 with each element having index change (+-,+-) 0,0 0,1 0,2 or 1,0.

n	a(n)
1	82
2	948
3	11305
4	134028
5	1590733
6	18875976
7	223995034
8	2658056430
9	31542099589
10	374297467464
11	4441638405853
12	52707146757882
13	625454634139210
14	7422020035297392
15	88074143832191077
16	1045140645645600804

[82, 948, 11305, 134028, 1590733, 18875976, 223995034, 2658056430, 31542099589, 374297467464, 4441638405853, 52707146757882, 625454634139210, 7422020035297392, 88074143832191077, 1045140645645600804]

cp's OEIS Frontend

A263812 Number of (n+1) X (2+1) arrays of permutations of 0..n*3+2 with each element having index change (+-,+-) 0,0 0,1 0,2 or 1,0.

Table of values

List of values