A308651 - cp's OEIS frontend

A308651 a(n+1) = k(a(n), n), where k(m, n) = (m*n) mod (m+n) and with a(1) = 5.

n	a(n)
1	5
2	5
3	3
4	3
5	5
6	5
7	8
8	11
9	12
10	3
11	4
12	14
13	12
14	6
15	4
16	3
17	10
18	8
19	14
20	2
21	18
22	27
23	6
24	22
25	22
26	33
27	32
28	38
29	8
30	10
31	20
32	8
33	16
34	38
35	68
36	11
37	20
38	56
39	60
40	63
41	48
42	10
43	4
44	31
45	14
46	40
47	34
48	59
49	50
50	74
51	104
52	34
53	48
54	19
55	4
56	43
57	32
58	44
59	2
60	57
61	27
62	63
63	31
64	73
65	14
66	41
67	31
68	19
69	74
70	101
71	59
72	29
73	68
74	29
75	86
76	10
77	72
78	31
79	20
80	95
81	75
82	147
83	146
84	210
85	0
86	0
87	0
88	0
89	0
90	0
91	0
92	0
93	0
94	0
95	0
96	0
97	0
98	0
99	0
100	0
101	0
102	0
103	0
104	0
105	0
106	0

[5, 5, 3, 3, 5, 5, 8, 11, 12, 3, 4, 14, 12, 6, 4, 3, 10, 8, 14, 2, 18, 27, 6, 22, 22, 33, 32, 38, 8, 10, 20, 8, 16, 38, 68, 11, 20, 56, 60, 63, 48, 10, 4, 31, 14, 40, 34, 59, 50, 74, 104, 34, 48, 19, 4, 43, 32, 44, 2, 57, 27, 63, 31, 73, 14, 41, 31, 19, 74, 101, 59, 29, 68, 29, 86, 10, 72, 31, 20, 95, 75, 147, 146, 210, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]

cp's OEIS Frontend

A308651 a(n+1) = k(a(n), n), where k(m, n) = (m*n) mod (m+n) and with a(1) = 5.

Table of values

List of values

n	a(n)
1	5
2	5
3	3
4	3
5	5
6	5
7	8
8	11
9	12
10	3
11	4
12	14
13	12
14	6
15	4
16	3
17	10
18	8
19	14
20	2
21	18
22	27
23	6
24	22
25	22
26	33
27	32
28	38
29	8
30	10
31	20
32	8
33	16
34	38
35	68
36	11
37	20
38	56
39	60
40	63
41	48
42	10
43	4
44	31
45	14
46	40
47	34
48	59
49	50
50	74
51	104
52	34
53	48
54	19
55	4
56	43
57	32
58	44
59	2
60	57
61	27
62	63
63	31
64	73
65	14
66	41
67	31
68	19
69	74
70	101
71	59
72	29
73	68
74	29
75	86
76	10
77	72
78	31
79	20
80	95
81	75
82	147
83	146
84	210
85	0
86	0
87	0
88	0
89	0
90	0
91	0
92	0
93	0
94	0
95	0
96	0
97	0
98	0
99	0
100	0
101	0
102	0
103	0
104	0
105	0
106	0

n	a(n)
1	5
2	5
3	3
4	3
5	5
6	5
7	8
8	11
9	12
10	3
11	4
12	14
13	12
14	6
15	4
16	3
17	10
18	8
19	14
20	2
21	18
22	27
23	6
24	22
25	22
26	33
27	32
28	38
29	8
30	10
31	20
32	8
33	16
34	38
35	68
36	11
37	20
38	56
39	60
40	63
41	48
42	10
43	4
44	31
45	14
46	40
47	34
48	59
49	50
50	74
51	104
52	34
53	48
54	19
55	4
56	43
57	32
58	44
59	2
60	57
61	27
62	63
63	31
64	73
65	14
66	41
67	31
68	19
69	74
70	101
71	59
72	29
73	68
74	29
75	86
76	10
77	72
78	31
79	20
80	95
81	75
82	147
83	146
84	210
85	0
86	0
87	0
88	0
89	0
90	0
91	0
92	0
93	0
94	0
95	0
96	0
97	0
98	0
99	0
100	0
101	0
102	0
103	0
104	0
105	0
106	0

n	a(n)
1	5
2	5
3	3
4	3
5	5
6	5
7	8
8	11
9	12
10	3
11	4
12	14
13	12
14	6
15	4
16	3
17	10
18	8
19	14
20	2
21	18
22	27
23	6
24	22
25	22
26	33
27	32
28	38
29	8
30	10
31	20
32	8
33	16
34	38
35	68
36	11
37	20
38	56
39	60
40	63
41	48
42	10
43	4
44	31
45	14
46	40
47	34
48	59
49	50
50	74
51	104
52	34
53	48
54	19
55	4
56	43
57	32
58	44
59	2
60	57
61	27
62	63
63	31
64	73
65	14
66	41
67	31
68	19
69	74
70	101
71	59
72	29
73	68
74	29
75	86
76	10
77	72
78	31
79	20
80	95
81	75
82	147
83	146
84	210
85	0
86	0
87	0
88	0
89	0
90	0
91	0
92	0
93	0
94	0
95	0
96	0
97	0
98	0
99	0
100	0
101	0
102	0
103	0
104	0
105	0
106	0