A194461 - cp's OEIS frontend

A194461 Numbers m such that Sum_{k=1..m} ( - ) < 0, where r=(1+sqrt(5))/2 and c=(-1+sqrt(5))/4, and < > denotes fractional part.

n	a(n)
1	3
2	6
3	8
4	9
5	11
6	12
7	16
8	19
9	21
10	22
11	24
12	25
13	29
14	32
15	42
16	45
17	55
18	58
19	61
20	63
21	64
22	66
23	67
24	71
25	74
26	76
27	77
28	79
29	80
30	84
31	87
32	97
33	100
34	110
35	113
36	116
37	118
38	119
39	121
40	122
41	126
42	129
43	131
44	132
45	134
46	135
47	139
48	142
49	144
50	145
51	147
52	148
53	150
54	151
55	152
56	153
57	154
58	155
59	156

[3, 6, 8, 9, 11, 12, 16, 19, 21, 22, 24, 25, 29, 32, 42, 45, 55, 58, 61, 63, 64, 66, 67, 71, 74, 76, 77, 79, 80, 84, 87, 97, 100, 110, 113, 116, 118, 119, 121, 122, 126, 129, 131, 132, 134, 135, 139, 142, 144, 145, 147, 148, 150, 151, 152, 153, 154, 155, 156]

cp's OEIS Frontend

A194461 Numbers m such that Sum_{k=1..m} ( - ) < 0, where r=(1+sqrt(5))/2 and c=(-1+sqrt(5))/4, and < > denotes fractional part.

Table of values

List of values

n	a(n)
1	3
2	6
3	8
4	9
5	11
6	12
7	16
8	19
9	21
10	22
11	24
12	25
13	29
14	32
15	42
16	45
17	55
18	58
19	61
20	63
21	64
22	66
23	67
24	71
25	74
26	76
27	77
28	79
29	80
30	84
31	87
32	97
33	100
34	110
35	113
36	116
37	118
38	119
39	121
40	122
41	126
42	129
43	131
44	132
45	134
46	135
47	139
48	142
49	144
50	145
51	147
52	148
53	150
54	151
55	152
56	153
57	154
58	155
59	156

n	a(n)
1	3
2	6
3	8
4	9
5	11
6	12
7	16
8	19
9	21
10	22
11	24
12	25
13	29
14	32
15	42
16	45
17	55
18	58
19	61
20	63
21	64
22	66
23	67
24	71
25	74
26	76
27	77
28	79
29	80
30	84
31	87
32	97
33	100
34	110
35	113
36	116
37	118
38	119
39	121
40	122
41	126
42	129
43	131
44	132
45	134
46	135
47	139
48	142
49	144
50	145
51	147
52	148
53	150
54	151
55	152
56	153
57	154
58	155
59	156

n	a(n)
1	3
2	6
3	8
4	9
5	11
6	12
7	16
8	19
9	21
10	22
11	24
12	25
13	29
14	32
15	42
16	45
17	55
18	58
19	61
20	63
21	64
22	66
23	67
24	71
25	74
26	76
27	77
28	79
29	80
30	84
31	87
32	97
33	100
34	110
35	113
36	116
37	118
38	119
39	121
40	122
41	126
42	129
43	131
44	132
45	134
46	135
47	139
48	142
49	144
50	145
51	147
52	148
53	150
54	151
55	152
56	153
57	154
58	155
59	156