A105501 - cp's OEIS frontend

A105501 Numbers n such that 1 is the leading digit of the n-th Fibonacci number in decimal representation.

n	a(n)
1	1
2	2
3	7
4	12
5	17
6	21
7	22
8	26
9	27
10	31
11	36
12	40
13	41
14	45
15	46
16	50
17	55
18	60
19	64
20	65
21	69
22	70
23	74
24	79
25	84
26	88
27	89
28	93
29	94
30	98
31	103
32	107
33	108
34	112
35	113
36	117
37	122
38	127
39	131
40	132
41	136
42	137
43	141
44	146
45	151
46	155
47	156
48	160
49	161
50	165
51	170
52	174
53	175
54	179
55	180
56	184
57	189
58	194
59	198
60	199

[1, 2, 7, 12, 17, 21, 22, 26, 27, 31, 36, 40, 41, 45, 46, 50, 55, 60, 64, 65, 69, 70, 74, 79, 84, 88, 89, 93, 94, 98, 103, 107, 108, 112, 113, 117, 122, 127, 131, 132, 136, 137, 141, 146, 151, 155, 156, 160, 161, 165, 170, 174, 175, 179, 180, 184, 189, 194, 198, 199]

cp's OEIS Frontend

A105501 Numbers n such that 1 is the leading digit of the n-th Fibonacci number in decimal representation.

Table of values

List of values

n	a(n)
1	1
2	2
3	7
4	12
5	17
6	21
7	22
8	26
9	27
10	31
11	36
12	40
13	41
14	45
15	46
16	50
17	55
18	60
19	64
20	65
21	69
22	70
23	74
24	79
25	84
26	88
27	89
28	93
29	94
30	98
31	103
32	107
33	108
34	112
35	113
36	117
37	122
38	127
39	131
40	132
41	136
42	137
43	141
44	146
45	151
46	155
47	156
48	160
49	161
50	165
51	170
52	174
53	175
54	179
55	180
56	184
57	189
58	194
59	198
60	199

n	a(n)
1	1
2	2
3	7
4	12
5	17
6	21
7	22
8	26
9	27
10	31
11	36
12	40
13	41
14	45
15	46
16	50
17	55
18	60
19	64
20	65
21	69
22	70
23	74
24	79
25	84
26	88
27	89
28	93
29	94
30	98
31	103
32	107
33	108
34	112
35	113
36	117
37	122
38	127
39	131
40	132
41	136
42	137
43	141
44	146
45	151
46	155
47	156
48	160
49	161
50	165
51	170
52	174
53	175
54	179
55	180
56	184
57	189
58	194
59	198
60	199

n	a(n)
1	1
2	2
3	7
4	12
5	17
6	21
7	22
8	26
9	27
10	31
11	36
12	40
13	41
14	45
15	46
16	50
17	55
18	60
19	64
20	65
21	69
22	70
23	74
24	79
25	84
26	88
27	89
28	93
29	94
30	98
31	103
32	107
33	108
34	112
35	113
36	117
37	122
38	127
39	131
40	132
41	136
42	137
43	141
44	146
45	151
46	155
47	156
48	160
49	161
50	165
51	170
52	174
53	175
54	179
55	180
56	184
57	189
58	194
59	198
60	199