A124625 - cp's OEIS frontend

A124625 Even numbers sandwiched between 1's.

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

[1, 0, 1, 2, 1, 4, 1, 6, 1, 8, 1, 10, 1, 12, 1, 14, 1, 16, 1, 18, 1, 20, 1, 22, 1, 24, 1, 26, 1, 28, 1, 30, 1, 32, 1, 34, 1, 36, 1, 38, 1, 40, 1, 42, 1, 44, 1, 46, 1, 48, 1, 50, 1, 52, 1, 54, 1, 56, 1, 58, 1, 60, 1, 62, 1, 64, 1, 66, 1, 68, 1, 70, 1, 72, 1, 74, 1, 76, 1, 78, 1, 80, 1, 82, 1, 84]

cp's OEIS Frontend

A124625 Even numbers sandwiched between 1's.

Table of values

List of values

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

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

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