A304273 - cp's OEIS frontend

A304273 The concatenation of the first n terms is the smallest positive even number with n digits when written in base 3/2 (cf. A024629).

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

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

cp's OEIS Frontend

A304273 The concatenation of the first n terms is the smallest positive even number with n digits when written in base 3/2 (cf. A024629).

Table of values

List of values

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

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

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