A239597 - cp's OEIS frontend

A239597 Number of n X 5 0..3 arrays with no element equal to zero plus the sum of elements to its left or one plus the sum of elements above it or one plus the sum of the elements diagonally to its northwest or one plus the sum of the elements antidiagonally to its northeast, modulo 4.

n	a(n)
1	56
2	244
3	1310
4	8773
5	38824
6	282333
7	1583770
8	8002162
9	56967196
10	275601241
11	1652784297
12	9647550002
13	46816042965
14	300001108431
15	1594217578916
16	8755494803789
17	53058504883026
18	272797119276412
19	1625241123981520

[56, 244, 1310, 8773, 38824, 282333, 1583770, 8002162, 56967196, 275601241, 1652784297, 9647550002, 46816042965, 300001108431, 1594217578916, 8755494803789, 53058504883026, 272797119276412, 1625241123981520]

cp's OEIS Frontend

A239597 Number of n X 5 0..3 arrays with no element equal to zero plus the sum of elements to its left or one plus the sum of elements above it or one plus the sum of the elements diagonally to its northwest or one plus the sum of the elements antidiagonally to its northeast, modulo 4.

Table of values

List of values