A180663 - cp's OEIS frontend

A180663 Mirror image of the Golden Triangle: T(n,k) = A001654(n-k) for n>=0 and 0<=k<=n.

n	a(n)
0	0
1	1
2	0
3	2
4	1
5	0
6	6
7	2
8	1
9	0
10	15
11	6
12	2
13	1
14	0
15	40
16	15
17	6
18	2
19	1
20	0
21	104
22	40
23	15
24	6
25	2
26	1
27	0
28	273
29	104
30	40
31	15
32	6
33	2
34	1
35	0
36	714
37	273
38	104
39	40
40	15
41	6
42	2
43	1
44	0
45	1870
46	714
47	273
48	104
49	40
50	15
51	6
52	2
53	1
54	0
55	4895
56	1870
57	714
58	273
59	104
60	40
61	15
62	6
63	2
64	1
65	0

[0, 1, 0, 2, 1, 0, 6, 2, 1, 0, 15, 6, 2, 1, 0, 40, 15, 6, 2, 1, 0, 104, 40, 15, 6, 2, 1, 0, 273, 104, 40, 15, 6, 2, 1, 0, 714, 273, 104, 40, 15, 6, 2, 1, 0, 1870, 714, 273, 104, 40, 15, 6, 2, 1, 0, 4895, 1870, 714, 273, 104, 40, 15, 6, 2, 1, 0]

cp's OEIS Frontend

A180663 Mirror image of the Golden Triangle: T(n,k) = A001654(n-k) for n>=0 and 0<=k<=n.

Table of values

List of values