A008288 - cp's OEIS frontend

A008288 Square array of Delannoy numbers D(i,j) (i >= 0, j >= 0) read by antidiagonals.

n	a(n)
0	1
1	1
2	1
3	1
4	3
5	1
6	1
7	5
8	5
9	1
10	1
11	7
12	13
13	7
14	1
15	1
16	9
17	25
18	25
19	9
20	1
21	1
22	11
23	41
24	63
25	41
26	11
27	1
28	1
29	13
30	61
31	129
32	129
33	61
34	13
35	1
36	1
37	15
38	85
39	231
40	321
41	231
42	85
43	15
44	1
45	1
46	17
47	113
48	377
49	681
50	681
51	377
52	113
53	17
54	1
55	1
56	19
57	145
58	575
59	1289
60	1683
61	1289
62	575
63	145
64	19
65	1
66	1
67	21
68	181
69	833
70	2241
71	3653
72	3653

[1, 1, 1, 1, 3, 1, 1, 5, 5, 1, 1, 7, 13, 7, 1, 1, 9, 25, 25, 9, 1, 1, 11, 41, 63, 41, 11, 1, 1, 13, 61, 129, 129, 61, 13, 1, 1, 15, 85, 231, 321, 231, 85, 15, 1, 1, 17, 113, 377, 681, 681, 377, 113, 17, 1, 1, 19, 145, 575, 1289, 1683, 1289, 575, 145, 19, 1, 1, 21, 181, 833, 2241, 3653, 3653]

cp's OEIS Frontend

A008288 Square array of Delannoy numbers D(i,j) (i >= 0, j >= 0) read by antidiagonals.

Table of values

List of values