A240192 - cp's OEIS frontend

A240192 T(n,k)=Number of nXk 0..3 arrays with no element equal to zero plus the sum of elements to its left or one plus the sum of the elements above it or three plus the sum of the elements diagonally to its northwest, modulo 4.

n	a(n)
1	1
2	1
3	2
4	1
5	5
6	3
7	1
8	8
9	12
10	4
11	1
12	14
13	37
14	27
15	7
16	1
17	26
18	129
19	138
20	73
21	10
22	1
23	50
24	478
25	771
26	680
27	154
28	15
29	1
30	98
31	1908
32	5240
33	7170
34	2413
35	358
36	24
37	1
38	194
39	7868
40	40765
41	91879
42	44594
43	10017
44	872
45	35
46	1
47	386
48	32888
49	336257
50	1399773
51	1005029
52	333607
53	43956
54	1871
55	54
56	1

[1, 1, 2, 1, 5, 3, 1, 8, 12, 4, 1, 14, 37, 27, 7, 1, 26, 129, 138, 73, 10, 1, 50, 478, 771, 680, 154, 15, 1, 98, 1908, 5240, 7170, 2413, 358, 24, 1, 194, 7868, 40765, 91879, 44594, 10017, 872, 35, 1, 386, 32888, 336257, 1399773, 1005029, 333607, 43956, 1871, 54, 1]

cp's OEIS Frontend

A240192 T(n,k)=Number of nXk 0..3 arrays with no element equal to zero plus the sum of elements to its left or one plus the sum of the elements above it or three plus the sum of the elements diagonally to its northwest, modulo 4.

Table of values

List of values