A194290 - cp's OEIS frontend

A194290 Triangular array: g(n,k)=number of fractional parts (i*sqrt(3)) in interval [(k-1)/n, k/n], for 1<=i<=2n, 1<=k<=n.

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

[2, 2, 2, 1, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 1, 2, 2, 1, 2, 2, 3, 2, 2, 1, 3, 2, 1, 3, 2, 2, 2, 2, 1, 3, 1, 2, 2, 2, 2, 3, 1, 3, 1, 3, 2, 1, 3, 2, 1, 3, 2, 2, 2, 1, 2, 3, 1, 2, 2, 2, 3, 2, 1, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 2, 2, 3, 2]

cp's OEIS Frontend

A194290 Triangular array: g(n,k)=number of fractional parts (i*sqrt(3)) in interval [(k-1)/n, k/n], for 1<=i<=2n, 1<=k<=n.

Table of values

List of values

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

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

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