A304213 - cp's OEIS frontend

A304213 Triangle read by rows: T(0,0) = 1; T(n,k) = 2T(n-1,k) - 2T(n-2,k-1) + T(n-3,k-2) for k = 0..floor(2*n/3); T(n,k)=0 for n or k < 0.

n	a(n)
0	1
1	2
2	4
3	-2
4	8
5	-8
6	1
7	16
8	-24
9	8
10	32
11	-64
12	36
13	-4
14	64
15	-160
16	128
17	-32
18	1
19	128
20	-384
21	400
22	-160
23	18
24	256
25	-896
26	1152
27	-640
28	136
29	-6
30	512
31	-2048
32	3136
33	-2240
34	720
35	-80
36	1
37	1024
38	-4608
39	8192
40	-7168
41	3120
42	-592
43	32
44	2048
45	-10240
46	20736
47	-21504
48	11872
49	-3264
50	360
51	-8
52	4096
53	-22528
54	51200
55	-61440
56	41216
57	-15008
58	2624
59	-160
60	1

[1, 2, 4, -2, 8, -8, 1, 16, -24, 8, 32, -64, 36, -4, 64, -160, 128, -32, 1, 128, -384, 400, -160, 18, 256, -896, 1152, -640, 136, -6, 512, -2048, 3136, -2240, 720, -80, 1, 1024, -4608, 8192, -7168, 3120, -592, 32, 2048, -10240, 20736, -21504, 11872, -3264, 360, -8, 4096, -22528, 51200, -61440, 41216, -15008, 2624, -160, 1]

cp's OEIS Frontend

A304213 Triangle read by rows: T(0,0) = 1; T(n,k) = 2T(n-1,k) - 2T(n-2,k-1) + T(n-3,k-2) for k = 0..floor(2*n/3); T(n,k)=0 for n or k < 0.

Table of values

List of values

cp's OEIS Frontend

A304213 Triangle read by rows: T(0,0) = 1; T(n,k) = 2*T(n-1,k) - 2*T(n-2,k-1) + T(n-3,k-2) for k = 0..floor(2*n/3); T(n,k)=0 for n or k < 0.

Table of values

List of values

A304213 Triangle read by rows: T(0,0) = 1; T(n,k) = 2T(n-1,k) - 2T(n-2,k-1) + T(n-3,k-2) for k = 0..floor(2*n/3); T(n,k)=0 for n or k < 0.