A371595 - cp's OEIS frontend

A371595 a(n) is the least period of the 5-step recurrence x(k) = (x(k-1) + x(k-2) + x(k-3) + x(k-4) + x(k-5)) mod prime(n) for initial conditions (x(0),x(1),x(2),x(3),x(4)) other than (0,0,0,0,0) in [0..prime(n)-1]^5.

n	a(n)
1	1
2	8
3	781
4	2801
5	16105
6	30941
7	88741
8	9
9	22
10	14
11	190861
12	1926221
13	2896405
14	7
15	23
16	8042221
17	29
18	10
19	66
20	560
21	18
22	39449441
23	6888
24	88
25	32
26	100
27	34
28	132316201
29	108
30	16
31	42
32	26
33	68
34	46
35	74
36	7600
37	4108
38	81
39	83
40	43
41	178
42	45
43	190
44	32
45	98
46	1576159601
47	70
48	37
49	226
50	13110
51	2959999381
52	3276517921
53	29040

[1, 8, 781, 2801, 16105, 30941, 88741, 9, 22, 14, 190861, 1926221, 2896405, 7, 23, 8042221, 29, 10, 66, 560, 18, 39449441, 6888, 88, 32, 100, 34, 132316201, 108, 16, 42, 26, 68, 46, 74, 7600, 4108, 81, 83, 43, 178, 45, 190, 32, 98, 1576159601, 70, 37, 226, 13110, 2959999381, 3276517921, 29040]

cp's OEIS Frontend

A371595 a(n) is the least period of the 5-step recurrence x(k) = (x(k-1) + x(k-2) + x(k-3) + x(k-4) + x(k-5)) mod prime(n) for initial conditions (x(0),x(1),x(2),x(3),x(4)) other than (0,0,0,0,0) in [0..prime(n)-1]^5.

Table of values

List of values