A383235 - cp's OEIS frontend

A383235 Triangle read by rows: T(n,k) = 2floor(k/2)T(n-1,k) + T(n-1,k-1), 0 <= k <= n.

n	a(n)
0	1
1	0
2	1
3	0
4	0
5	1
6	0
7	0
8	2
9	1
10	0
11	0
12	4
13	4
14	1
15	0
16	0
17	8
18	12
19	8
20	1
21	0
22	0
23	16
24	32
25	44
26	12
27	1
28	0
29	0
30	32
31	80
32	208
33	92
34	18
35	1
36	0
37	0
38	64
39	192
40	912
41	576
42	200
43	24
44	1
45	0
46	0
47	128
48	448
49	3840
50	3216
51	1776
52	344
53	32
54	1
55	0
56	0
57	256
58	1024
59	15808
60	16704
61	13872
62	3840
63	600
64	40
65	1

[1, 0, 1, 0, 0, 1, 0, 0, 2, 1, 0, 0, 4, 4, 1, 0, 0, 8, 12, 8, 1, 0, 0, 16, 32, 44, 12, 1, 0, 0, 32, 80, 208, 92, 18, 1, 0, 0, 64, 192, 912, 576, 200, 24, 1, 0, 0, 128, 448, 3840, 3216, 1776, 344, 32, 1, 0, 0, 256, 1024, 15808, 16704, 13872, 3840, 600, 40, 1]

cp's OEIS Frontend

A383235 Triangle read by rows: T(n,k) = 2floor(k/2)T(n-1,k) + T(n-1,k-1), 0 <= k <= n.

Table of values

List of values

cp's OEIS Frontend

A383235 Triangle read by rows: T(n,k) = 2*floor(k/2)*T(n-1,k) + T(n-1,k-1), 0 <= k <= n.

Table of values

List of values

A383235 Triangle read by rows: T(n,k) = 2floor(k/2)T(n-1,k) + T(n-1,k-1), 0 <= k <= n.