A105111 - cp's OEIS frontend

A105111 Triangle read by rows, based on the morphism f: 1->2, 2->3, 3->{3,5,4}, 4->5, 5->6, 6->{6,2,1}. First row is 1. If current row is a,b,c,..., then the next row is a,b,c,...,f(a),f(b),f(c),...

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

[1, 1, 2, 1, 2, 2, 3, 1, 2, 2, 3, 2, 3, 3, 3, 5, 4, 1, 2, 2, 3, 2, 3, 3, 3, 5, 4, 2, 3, 3, 3, 5, 4, 3, 3, 5, 4, 3, 5, 4, 3, 5, 4, 6, 5, 1, 2, 2, 3, 2, 3, 3, 3, 5, 4, 2, 3, 3, 3, 5, 4, 3, 3, 5, 4, 3, 5, 4, 3, 5, 4, 6, 5, 2, 3, 3, 3, 5, 4, 3, 3, 5, 4, 3, 5, 4, 3, 5, 4, 6, 5, 3, 3, 5, 4, 3, 5, 4, 3, 5, 4, 6, 5, 3, 5]

cp's OEIS Frontend

A105111 Triangle read by rows, based on the morphism f: 1->2, 2->3, 3->{3,5,4}, 4->5, 5->6, 6->{6,2,1}. First row is 1. If current row is a,b,c,..., then the next row is a,b,c,...,f(a),f(b),f(c),...

Table of values

List of values

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

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

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