A161380 - cp's OEIS frontend

A161380 Triangle read by rows: T(n,k) = 2kT(n-1,n-1) + 1 (n >= 0, 0 <= k <= n), with T(0,0) = 1.

n	a(n)
0	1
1	1
2	3
3	1
4	7
5	13
6	1
7	27
8	53
9	79
10	1
11	159
12	317
13	475
14	633
15	1
16	1267
17	2533
18	3799
19	5065
20	6331
21	1
22	12663
23	25325
24	37987
25	50649
26	63311
27	75973
28	1
29	151947
30	303893
31	455839
32	607785
33	759731
34	911677
35	1063623
36	1
37	2127247
38	4254493
39	6381739
40	8508985
41	10636231

[1, 1, 3, 1, 7, 13, 1, 27, 53, 79, 1, 159, 317, 475, 633, 1, 1267, 2533, 3799, 5065, 6331, 1, 12663, 25325, 37987, 50649, 63311, 75973, 1, 151947, 303893, 455839, 607785, 759731, 911677, 1063623, 1, 2127247, 4254493, 6381739, 8508985, 10636231]

cp's OEIS Frontend

A161380 Triangle read by rows: T(n,k) = 2kT(n-1,n-1) + 1 (n >= 0, 0 <= k <= n), with T(0,0) = 1.

Table of values

List of values

cp's OEIS Frontend

A161380 Triangle read by rows: T(n,k) = 2*k*T(n-1,n-1) + 1 (n >= 0, 0 <= k <= n), with T(0,0) = 1.

Table of values

List of values

A161380 Triangle read by rows: T(n,k) = 2kT(n-1,n-1) + 1 (n >= 0, 0 <= k <= n), with T(0,0) = 1.