A134569 - cp's OEIS frontend

A134569 a(n) = least m such that {-mr} < {nr}, where { } denotes fractional part and r = sqrt(2).

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

[2, 1, 2, 1, 12, 2, 1, 2, 1, 7, 2, 1, 2, 1, 2, 1, 12, 2, 1, 2, 1, 7, 2, 1, 2, 1, 2, 1, 70, 2, 1, 2, 1, 12, 2, 1, 2, 1, 7, 2, 1, 2, 1, 2, 1, 12, 2, 1, 2, 1, 7, 2, 1, 2, 1, 2, 1, 41, 2, 1, 2, 1, 12, 2, 1, 2, 1, 7, 2, 1, 2, 1, 2, 1, 12, 2, 1, 2, 1, 7, 2, 1, 2, 1, 2, 1, 12, 2, 1, 2, 1, 7, 2, 1, 2, 1, 2, 1, 70, 2]

cp's OEIS Frontend

A134569 a(n) = least m such that {-mr} < {nr}, where { } denotes fractional part and r = sqrt(2).

Table of values

List of values

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

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

cp's OEIS Frontend

A134569 a(n) = least m such that {-m*r} < {n*r}, where { } denotes fractional part and r = sqrt(2).

Table of values

List of values

A134569 a(n) = least m such that {-mr} < {nr}, where { } denotes fractional part and r = sqrt(2).

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