A257622 - cp's OEIS frontend

A257622 Triangle read by rows: T(n,k) = t(n-k, k); t(n,m) = f(m)t(n-1,m) + f(n)t(n,m-1), where f(x) = 3*x + 4.

n	a(n)
0	1
1	4
2	4
3	16
4	56
5	16
6	64
7	552
8	552
9	64
10	256
11	4696
12	11040
13	4696
14	256
15	1024
16	36968
17	171448
18	171448
19	36968
20	1024
21	4096
22	278232
23	2305968
24	4457648
25	2305968
26	278232
27	4096
28	16384
29	2037736
30	28346088
31	94844912
32	94844912
33	28346088
34	2037736
35	16384

[1, 4, 4, 16, 56, 16, 64, 552, 552, 64, 256, 4696, 11040, 4696, 256, 1024, 36968, 171448, 171448, 36968, 1024, 4096, 278232, 2305968, 4457648, 2305968, 278232, 4096, 16384, 2037736, 28346088, 94844912, 94844912, 28346088, 2037736, 16384]

cp's OEIS Frontend

A257622 Triangle read by rows: T(n,k) = t(n-k, k); t(n,m) = f(m)t(n-1,m) + f(n)t(n,m-1), where f(x) = 3*x + 4.

Table of values

List of values

cp's OEIS Frontend

A257622 Triangle read by rows: T(n,k) = t(n-k, k); t(n,m) = f(m)*t(n-1,m) + f(n)*t(n,m-1), where f(x) = 3*x + 4.

Table of values

List of values

A257622 Triangle read by rows: T(n,k) = t(n-k, k); t(n,m) = f(m)t(n-1,m) + f(n)t(n,m-1), where f(x) = 3*x + 4.