A240813 - cp's OEIS frontend

A240813 Triangle read by rows: T(n,k) (n >= 1, 1 <= k <= n) = length (or lifetime) of the meta-Fibonacci sequence f(1) = ... = f(n) = 1; f(i)=f(i-f(i-k))+f(i-f(i-n)) if that sequence is only defined for finitely many terms, or 0 if that sequence is infinite.

n	a(n)
1	6
2	0
3	14
4	164
5	54
6	13
7	0
8	0
9	10
10	11
11	60
12	37
13	11
14	12
15	13
16	2354
17	30
18	13
19	13
20	14
21	15
22	282
23	63
24	44
25	14
26	15
27	17
28	18
29	1336
30	368
31	31
32	15
33	17
34	18
35	19
36	20
37	100
38	47
39	49
40	17
41	18
42	19
43	20
44	21
45	22
46	1254
47	46
48	38
49	18
50	19
51	20
52	21
53	22
54	23
55	24
56	366
57	108
58	80
59	19
60	20
61	21
62	22
63	23

[6, 0, 14, 164, 54, 13, 0, 0, 10, 11, 60, 37, 11, 12, 13, 2354, 30, 13, 13, 14, 15, 282, 63, 44, 14, 15, 17, 18, 1336, 368, 31, 15, 17, 18, 19, 20, 100, 47, 49, 17, 18, 19, 20, 21, 22, 1254, 46, 38, 18, 19, 20, 21, 22, 23, 24, 366, 108, 80, 19, 20, 21, 22, 23]

cp's OEIS Frontend

A240813 Triangle read by rows: T(n,k) (n >= 1, 1 <= k <= n) = length (or lifetime) of the meta-Fibonacci sequence f(1) = ... = f(n) = 1; f(i)=f(i-f(i-k))+f(i-f(i-n)) if that sequence is only defined for finitely many terms, or 0 if that sequence is infinite.

Table of values

List of values