A194395 - cp's OEIS frontend

A194395 Numbers m such that Sum_{k=1..m} (<1/2 + k*r> - ) < 0, where r=sqrt(14) and < > denotes fractional part.

n	a(n)
1	1
2	5
3	9
4	13
5	17
6	21
7	25
8	29
9	31
10	32
11	33
12	35
13	36
14	37
15	39
16	40
17	41
18	43
19	44
20	45
21	47
22	48
23	49
24	51
25	52
26	53
27	55
28	56
29	57
30	59
31	63
32	67
33	71
34	75
35	79
36	83
37	87
38	121
39	125
40	129
41	133
42	137
43	141
44	145
45	149
46	151
47	152
48	153
49	155
50	156
51	157
52	159
53	160
54	161
55	163
56	164
57	165
58	167
59	168
60	169

[1, 5, 9, 13, 17, 21, 25, 29, 31, 32, 33, 35, 36, 37, 39, 40, 41, 43, 44, 45, 47, 48, 49, 51, 52, 53, 55, 56, 57, 59, 63, 67, 71, 75, 79, 83, 87, 121, 125, 129, 133, 137, 141, 145, 149, 151, 152, 153, 155, 156, 157, 159, 160, 161, 163, 164, 165, 167, 168, 169]

cp's OEIS Frontend

A194395 Numbers m such that Sum_{k=1..m} (<1/2 + k*r> - ) < 0, where r=sqrt(14) and < > denotes fractional part.

Table of values

List of values

n	a(n)
1	1
2	5
3	9
4	13
5	17
6	21
7	25
8	29
9	31
10	32
11	33
12	35
13	36
14	37
15	39
16	40
17	41
18	43
19	44
20	45
21	47
22	48
23	49
24	51
25	52
26	53
27	55
28	56
29	57
30	59
31	63
32	67
33	71
34	75
35	79
36	83
37	87
38	121
39	125
40	129
41	133
42	137
43	141
44	145
45	149
46	151
47	152
48	153
49	155
50	156
51	157
52	159
53	160
54	161
55	163
56	164
57	165
58	167
59	168
60	169

n	a(n)
1	1
2	5
3	9
4	13
5	17
6	21
7	25
8	29
9	31
10	32
11	33
12	35
13	36
14	37
15	39
16	40
17	41
18	43
19	44
20	45
21	47
22	48
23	49
24	51
25	52
26	53
27	55
28	56
29	57
30	59
31	63
32	67
33	71
34	75
35	79
36	83
37	87
38	121
39	125
40	129
41	133
42	137
43	141
44	145
45	149
46	151
47	152
48	153
49	155
50	156
51	157
52	159
53	160
54	161
55	163
56	164
57	165
58	167
59	168
60	169

n	a(n)
1	1
2	5
3	9
4	13
5	17
6	21
7	25
8	29
9	31
10	32
11	33
12	35
13	36
14	37
15	39
16	40
17	41
18	43
19	44
20	45
21	47
22	48
23	49
24	51
25	52
26	53
27	55
28	56
29	57
30	59
31	63
32	67
33	71
34	75
35	79
36	83
37	87
38	121
39	125
40	129
41	133
42	137
43	141
44	145
45	149
46	151
47	152
48	153
49	155
50	156
51	157
52	159
53	160
54	161
55	163
56	164
57	165
58	167
59	168
60	169