A105112 - cp's OEIS frontend

A105112 Triangle read by rows, based on the morphism f: 1->2, 2->3, 3->{3,5,5,4}, 4->5, 5->6, 6->{6,2,2,1}. 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	5
17	4
18	1
19	2
20	2
21	3
22	2
23	3
24	3
25	3
26	5
27	5
28	4
29	2
30	3
31	3
32	3
33	5
34	5
35	4
36	3
37	3
38	5
39	5
40	4
41	3
42	5
43	5
44	4
45	3
46	5
47	5
48	4
49	6
50	6
51	5
52	1
53	2
54	2
55	3
56	2
57	3
58	3
59	3
60	5
61	5
62	4
63	2
64	3
65	3
66	3
67	5
68	5
69	4
70	3
71	3
72	5
73	5
74	4
75	3
76	5
77	5
78	4
79	3
80	5
81	5
82	4
83	6
84	6
85	5
86	2
87	3
88	3
89	3
90	5
91	5
92	4
93	3
94	3
95	5
96	5
97	4
98	3
99	5
100	5
101	4
102	3
103	5
104	5

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

cp's OEIS Frontend

A105112 Triangle read by rows, based on the morphism f: 1->2, 2->3, 3->{3,5,5,4}, 4->5, 5->6, 6->{6,2,2,1}. 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	5
17	4
18	1
19	2
20	2
21	3
22	2
23	3
24	3
25	3
26	5
27	5
28	4
29	2
30	3
31	3
32	3
33	5
34	5
35	4
36	3
37	3
38	5
39	5
40	4
41	3
42	5
43	5
44	4
45	3
46	5
47	5
48	4
49	6
50	6
51	5
52	1
53	2
54	2
55	3
56	2
57	3
58	3
59	3
60	5
61	5
62	4
63	2
64	3
65	3
66	3
67	5
68	5
69	4
70	3
71	3
72	5
73	5
74	4
75	3
76	5
77	5
78	4
79	3
80	5
81	5
82	4
83	6
84	6
85	5
86	2
87	3
88	3
89	3
90	5
91	5
92	4
93	3
94	3
95	5
96	5
97	4
98	3
99	5
100	5
101	4
102	3
103	5
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	5
17	4
18	1
19	2
20	2
21	3
22	2
23	3
24	3
25	3
26	5
27	5
28	4
29	2
30	3
31	3
32	3
33	5
34	5
35	4
36	3
37	3
38	5
39	5
40	4
41	3
42	5
43	5
44	4
45	3
46	5
47	5
48	4
49	6
50	6
51	5
52	1
53	2
54	2
55	3
56	2
57	3
58	3
59	3
60	5
61	5
62	4
63	2
64	3
65	3
66	3
67	5
68	5
69	4
70	3
71	3
72	5
73	5
74	4
75	3
76	5
77	5
78	4
79	3
80	5
81	5
82	4
83	6
84	6
85	5
86	2
87	3
88	3
89	3
90	5
91	5
92	4
93	3
94	3
95	5
96	5
97	4
98	3
99	5
100	5
101	4
102	3
103	5
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	5
17	4
18	1
19	2
20	2
21	3
22	2
23	3
24	3
25	3
26	5
27	5
28	4
29	2
30	3
31	3
32	3
33	5
34	5
35	4
36	3
37	3
38	5
39	5
40	4
41	3
42	5
43	5
44	4
45	3
46	5
47	5
48	4
49	6
50	6
51	5
52	1
53	2
54	2
55	3
56	2
57	3
58	3
59	3
60	5
61	5
62	4
63	2
64	3
65	3
66	3
67	5
68	5
69	4
70	3
71	3
72	5
73	5
74	4
75	3
76	5
77	5
78	4
79	3
80	5
81	5
82	4
83	6
84	6
85	5
86	2
87	3
88	3
89	3
90	5
91	5
92	4
93	3
94	3
95	5
96	5
97	4
98	3
99	5
100	5
101	4
102	3
103	5
104	5