A317501 - cp's OEIS frontend

A317501 Triangle read by rows: T(0,0) = 1; T(n,k) = 2*T(n-1,k) + T(n-4,k-1) for k = 0..floor(n/4); T(n,k)=0 for n or k < 0.

n	a(n)
0	1
1	2
2	4
3	8
4	16
5	1
6	32
7	4
8	64
9	12
10	128
11	32
12	256
13	80
14	1
15	512
16	192
17	6
18	1024
19	448
20	24
21	2048
22	1024
23	80
24	4096
25	2304
26	240
27	1
28	8192
29	5120
30	672
31	8
32	16384
33	11264
34	1792
35	40
36	32768
37	24576
38	4608
39	160
40	65536
41	53248
42	11520
43	560
44	1
45	131072
46	114688
47	28160
48	1792
49	10
50	262144
51	245760
52	67584
53	5376
54	60

[1, 2, 4, 8, 16, 1, 32, 4, 64, 12, 128, 32, 256, 80, 1, 512, 192, 6, 1024, 448, 24, 2048, 1024, 80, 4096, 2304, 240, 1, 8192, 5120, 672, 8, 16384, 11264, 1792, 40, 32768, 24576, 4608, 160, 65536, 53248, 11520, 560, 1, 131072, 114688, 28160, 1792, 10, 262144, 245760, 67584, 5376, 60]

cp's OEIS Frontend

A317501 Triangle read by rows: T(0,0) = 1; T(n,k) = 2*T(n-1,k) + T(n-4,k-1) for k = 0..floor(n/4); T(n,k)=0 for n or k < 0.

Table of values

List of values