A332356 - cp's OEIS frontend

A332356 Consider a partition of the triangle with vertices (0, 0), (1, 0), (0, 1) by the lines a_1x_1 + a_2x_2 = 1, where (x_1, x_2) is in {1, 2,...,m} X {1, 2,...,n}, m >= 1, n >= 1. Triangle read by rows: T(m,n) = number of quadrilateral cells in the partition, for m >= n >= 1.

n	a(n)
1	0
2	0
3	0
4	0
5	1
6	2
7	0
8	3
9	6
10	14
11	0
12	6
13	10
14	22
15	34
16	0
17	10
18	17
19	36
20	56
21	90
22	0
23	15
24	24
25	49
26	74
27	118
28	154
29	0
30	21
31	34
32	68
33	102
34	161
35	211
36	288
37	0
38	28
39	44
40	87
41	130
42	205
43	268
44	365
45	462
46	0
47	36
48	57
49	111
50	166
51	261
52	341
53	463
54	586
55	742
56	0
57	45
58	70
59	135
60	200
61	313
62	406
63	550
64	694
65	878
66	1038

[0, 0, 0, 0, 1, 2, 0, 3, 6, 14, 0, 6, 10, 22, 34, 0, 10, 17, 36, 56, 90, 0, 15, 24, 49, 74, 118, 154, 0, 21, 34, 68, 102, 161, 211, 288, 0, 28, 44, 87, 130, 205, 268, 365, 462, 0, 36, 57, 111, 166, 261, 341, 463, 586, 742, 0, 45, 70, 135, 200, 313, 406, 550, 694, 878, 1038]

cp's OEIS Frontend

A332356 Consider a partition of the triangle with vertices (0, 0), (1, 0), (0, 1) by the lines a_1x_1 + a_2x_2 = 1, where (x_1, x_2) is in {1, 2,...,m} X {1, 2,...,n}, m >= 1, n >= 1. Triangle read by rows: T(m,n) = number of quadrilateral cells in the partition, for m >= n >= 1.

Table of values

List of values

cp's OEIS Frontend

A332356 Consider a partition of the triangle with vertices (0, 0), (1, 0), (0, 1) by the lines a_1*x_1 + a_2*x_2 = 1, where (x_1, x_2) is in {1, 2,...,m} X {1, 2,...,n}, m >= 1, n >= 1. Triangle read by rows: T(m,n) = number of quadrilateral cells in the partition, for m >= n >= 1.

Table of values

List of values

A332356 Consider a partition of the triangle with vertices (0, 0), (1, 0), (0, 1) by the lines a_1x_1 + a_2x_2 = 1, where (x_1, x_2) is in {1, 2,...,m} X {1, 2,...,n}, m >= 1, n >= 1. Triangle read by rows: T(m,n) = number of quadrilateral cells in the partition, for m >= n >= 1.