A064692 - cp's OEIS frontend

A064692 Total number of holes in decimal expansion of the number n, assuming 4 has 1 hole.

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

[1, 0, 0, 0, 1, 0, 1, 0, 2, 1, 1, 0, 0, 0, 1, 0, 1, 0, 2, 1, 1, 0, 0, 0, 1, 0, 1, 0, 2, 1, 1, 0, 0, 0, 1, 0, 1, 0, 2, 1, 2, 1, 1, 1, 2, 1, 2, 1, 3, 2, 1, 0, 0, 0, 1, 0, 1, 0, 2, 1, 2, 1, 1, 1, 2, 1, 2, 1, 3, 2, 1, 0, 0, 0, 1, 0, 1, 0, 2, 1, 3, 2, 2, 2, 3, 2, 3, 2, 4, 3, 2, 1, 1, 1, 2, 1, 2, 1, 3, 2, 2, 1, 1, 1, 2]

cp's OEIS Frontend

A064692 Total number of holes in decimal expansion of the number n, assuming 4 has 1 hole.

Table of values

List of values

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

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

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