A248461 - cp's OEIS frontend

A248461 T(n,k)=Number of length n+2 0..k arrays with no three consecutive terms having the sum of any two elements equal to twice the third.

n	a(n)
1	6
2	18
3	10
4	48
5	36
6	16
7	96
8	148
9	72
10	26
11	174
12	380
13	460
14	144
15	42
16	282
17	862
18	1512
19	1436
20	288
21	68
22	432
23	1652
24	4272
25	6040
26	4488
27	576
28	110
29	624
30	2956
31	9684
32	21182
33	24160
34	14040
35	1152
36	178
37	870
38	4860
39	20236
40	56782
41	105026
42	96736
43	43940
44	2304
45	288
46	1170
47	7642
48	37868

[6, 18, 10, 48, 36, 16, 96, 148, 72, 26, 174, 380, 460, 144, 42, 282, 862, 1512, 1436, 288, 68, 432, 1652, 4272, 6040, 4488, 576, 110, 624, 2956, 9684, 21182, 24160, 14040, 1152, 178, 870, 4860, 20236, 56782, 105026, 96736, 43940, 2304, 288, 1170, 7642, 37868]

cp's OEIS Frontend

A248461 T(n,k)=Number of length n+2 0..k arrays with no three consecutive terms having the sum of any two elements equal to twice the third.

Table of values

List of values