A330005 - cp's OEIS frontend

A330005 a(n) counts the square-words immediately before a(n), with a(1) = 0.

n	a(n)
1	0
2	0
3	1
4	0
5	0
6	1
7	1
8	2
9	0
10	0
11	1
12	0
13	0
14	1
15	1
16	2
17	1
18	0
19	0
20	1
21	0
22	0
23	2
24	0
25	0
26	1
27	0
28	0
29	1
30	1
31	2
32	0
33	0
34	1
35	0
36	0
37	1
38	1
39	3
40	0
41	0
42	1
43	0
44	0
45	1
46	1
47	2
48	0
49	0
50	1
51	0
52	0
53	1
54	1
55	2
56	1
57	0
58	0
59	1
60	0
61	0
62	2
63	0
64	0
65	1
66	0
67	0
68	1
69	1
70	2
71	0
72	0
73	1
74	0
75	0
76	1
77	1
78	3
79	1
80	0
81	0
82	1
83	0
84	0
85	2
86	0
87	0
88	1
89	0
90	0
91	1
92	1
93	2
94	0
95	0
96	1
97	0
98	0
99	1
100	1
101	3
102	1
103	1
104	1
105	0
106	0
107	1
108	0

[0, 0, 1, 0, 0, 1, 1, 2, 0, 0, 1, 0, 0, 1, 1, 2, 1, 0, 0, 1, 0, 0, 2, 0, 0, 1, 0, 0, 1, 1, 2, 0, 0, 1, 0, 0, 1, 1, 3, 0, 0, 1, 0, 0, 1, 1, 2, 0, 0, 1, 0, 0, 1, 1, 2, 1, 0, 0, 1, 0, 0, 2, 0, 0, 1, 0, 0, 1, 1, 2, 0, 0, 1, 0, 0, 1, 1, 3, 1, 0, 0, 1, 0, 0, 2, 0, 0, 1, 0, 0, 1, 1, 2, 0, 0, 1, 0, 0, 1, 1, 3, 1, 1, 1, 0, 0, 1, 0]

cp's OEIS Frontend

A330005 a(n) counts the square-words immediately before a(n), with a(1) = 0.

Table of values

List of values

n	a(n)
1	0
2	0
3	1
4	0
5	0
6	1
7	1
8	2
9	0
10	0
11	1
12	0
13	0
14	1
15	1
16	2
17	1
18	0
19	0
20	1
21	0
22	0
23	2
24	0
25	0
26	1
27	0
28	0
29	1
30	1
31	2
32	0
33	0
34	1
35	0
36	0
37	1
38	1
39	3
40	0
41	0
42	1
43	0
44	0
45	1
46	1
47	2
48	0
49	0
50	1
51	0
52	0
53	1
54	1
55	2
56	1
57	0
58	0
59	1
60	0
61	0
62	2
63	0
64	0
65	1
66	0
67	0
68	1
69	1
70	2
71	0
72	0
73	1
74	0
75	0
76	1
77	1
78	3
79	1
80	0
81	0
82	1
83	0
84	0
85	2
86	0
87	0
88	1
89	0
90	0
91	1
92	1
93	2
94	0
95	0
96	1
97	0
98	0
99	1
100	1
101	3
102	1
103	1
104	1
105	0
106	0
107	1
108	0

n	a(n)
1	0
2	0
3	1
4	0
5	0
6	1
7	1
8	2
9	0
10	0
11	1
12	0
13	0
14	1
15	1
16	2
17	1
18	0
19	0
20	1
21	0
22	0
23	2
24	0
25	0
26	1
27	0
28	0
29	1
30	1
31	2
32	0
33	0
34	1
35	0
36	0
37	1
38	1
39	3
40	0
41	0
42	1
43	0
44	0
45	1
46	1
47	2
48	0
49	0
50	1
51	0
52	0
53	1
54	1
55	2
56	1
57	0
58	0
59	1
60	0
61	0
62	2
63	0
64	0
65	1
66	0
67	0
68	1
69	1
70	2
71	0
72	0
73	1
74	0
75	0
76	1
77	1
78	3
79	1
80	0
81	0
82	1
83	0
84	0
85	2
86	0
87	0
88	1
89	0
90	0
91	1
92	1
93	2
94	0
95	0
96	1
97	0
98	0
99	1
100	1
101	3
102	1
103	1
104	1
105	0
106	0
107	1
108	0

n	a(n)
1	0
2	0
3	1
4	0
5	0
6	1
7	1
8	2
9	0
10	0
11	1
12	0
13	0
14	1
15	1
16	2
17	1
18	0
19	0
20	1
21	0
22	0
23	2
24	0
25	0
26	1
27	0
28	0
29	1
30	1
31	2
32	0
33	0
34	1
35	0
36	0
37	1
38	1
39	3
40	0
41	0
42	1
43	0
44	0
45	1
46	1
47	2
48	0
49	0
50	1
51	0
52	0
53	1
54	1
55	2
56	1
57	0
58	0
59	1
60	0
61	0
62	2
63	0
64	0
65	1
66	0
67	0
68	1
69	1
70	2
71	0
72	0
73	1
74	0
75	0
76	1
77	1
78	3
79	1
80	0
81	0
82	1
83	0
84	0
85	2
86	0
87	0
88	1
89	0
90	0
91	1
92	1
93	2
94	0
95	0
96	1
97	0
98	0
99	1
100	1
101	3
102	1
103	1
104	1
105	0
106	0
107	1
108	0