A194317 - cp's OEIS frontend

A194317 Triangular array: g(n,k)=number of fractional parts (i*sqrt(8)) in interval [(k-1)/n, k/n], for 1<=i<=n, 1<=k<=n.

n	a(n)
1	1
2	0
3	2
4	0
5	2
6	1
7	0
8	2
9	1
10	1
11	1
12	1
13	1
14	1
15	1
16	1
17	1
18	1
19	1
20	1
21	1
22	1
23	0
24	1
25	1
26	1
27	2
28	1
29	0
30	1
31	1
32	1
33	0
34	2
35	2
36	1
37	0
38	1
39	1
40	0
41	2
42	2
43	0
44	2
45	1
46	0
47	1
48	1
49	1
50	2
51	0
52	2
53	1
54	1
55	1
56	0
57	2
58	0
59	2
60	0
61	2
62	1
63	1
64	1
65	1
66	1
67	0
68	2
69	0
70	2
71	0
72	2
73	0
74	2
75	0
76	2
77	0
78	2
79	0
80	2
81	0
82	1
83	1
84	1
85	1
86	0
87	2
88	0
89	3
90	0
91	2
92	0
93	2
94	0
95	1
96	1
97	0
98	2
99	0

[1, 0, 2, 0, 2, 1, 0, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 2, 1, 0, 1, 1, 1, 0, 2, 2, 1, 0, 1, 1, 0, 2, 2, 0, 2, 1, 0, 1, 1, 1, 2, 0, 2, 1, 1, 1, 0, 2, 0, 2, 0, 2, 1, 1, 1, 1, 1, 0, 2, 0, 2, 0, 2, 0, 2, 0, 2, 0, 2, 0, 2, 0, 1, 1, 1, 1, 0, 2, 0, 3, 0, 2, 0, 2, 0, 1, 1, 0, 2, 0]

cp's OEIS Frontend

A194317 Triangular array: g(n,k)=number of fractional parts (i*sqrt(8)) in interval [(k-1)/n, k/n], for 1<=i<=n, 1<=k<=n.

Table of values

List of values

n	a(n)
1	1
2	0
3	2
4	0
5	2
6	1
7	0
8	2
9	1
10	1
11	1
12	1
13	1
14	1
15	1
16	1
17	1
18	1
19	1
20	1
21	1
22	1
23	0
24	1
25	1
26	1
27	2
28	1
29	0
30	1
31	1
32	1
33	0
34	2
35	2
36	1
37	0
38	1
39	1
40	0
41	2
42	2
43	0
44	2
45	1
46	0
47	1
48	1
49	1
50	2
51	0
52	2
53	1
54	1
55	1
56	0
57	2
58	0
59	2
60	0
61	2
62	1
63	1
64	1
65	1
66	1
67	0
68	2
69	0
70	2
71	0
72	2
73	0
74	2
75	0
76	2
77	0
78	2
79	0
80	2
81	0
82	1
83	1
84	1
85	1
86	0
87	2
88	0
89	3
90	0
91	2
92	0
93	2
94	0
95	1
96	1
97	0
98	2
99	0

n	a(n)
1	1
2	0
3	2
4	0
5	2
6	1
7	0
8	2
9	1
10	1
11	1
12	1
13	1
14	1
15	1
16	1
17	1
18	1
19	1
20	1
21	1
22	1
23	0
24	1
25	1
26	1
27	2
28	1
29	0
30	1
31	1
32	1
33	0
34	2
35	2
36	1
37	0
38	1
39	1
40	0
41	2
42	2
43	0
44	2
45	1
46	0
47	1
48	1
49	1
50	2
51	0
52	2
53	1
54	1
55	1
56	0
57	2
58	0
59	2
60	0
61	2
62	1
63	1
64	1
65	1
66	1
67	0
68	2
69	0
70	2
71	0
72	2
73	0
74	2
75	0
76	2
77	0
78	2
79	0
80	2
81	0
82	1
83	1
84	1
85	1
86	0
87	2
88	0
89	3
90	0
91	2
92	0
93	2
94	0
95	1
96	1
97	0
98	2
99	0

n	a(n)
1	1
2	0
3	2
4	0
5	2
6	1
7	0
8	2
9	1
10	1
11	1
12	1
13	1
14	1
15	1
16	1
17	1
18	1
19	1
20	1
21	1
22	1
23	0
24	1
25	1
26	1
27	2
28	1
29	0
30	1
31	1
32	1
33	0
34	2
35	2
36	1
37	0
38	1
39	1
40	0
41	2
42	2
43	0
44	2
45	1
46	0
47	1
48	1
49	1
50	2
51	0
52	2
53	1
54	1
55	1
56	0
57	2
58	0
59	2
60	0
61	2
62	1
63	1
64	1
65	1
66	1
67	0
68	2
69	0
70	2
71	0
72	2
73	0
74	2
75	0
76	2
77	0
78	2
79	0
80	2
81	0
82	1
83	1
84	1
85	1
86	0
87	2
88	0
89	3
90	0
91	2
92	0
93	2
94	0
95	1
96	1
97	0
98	2
99	0