A194322 - cp's OEIS frontend

A194322 Triangular array: g(n,k)=number of fractional parts (i*sqrt(1/2)) in interval [(k-1)/n, k/n], for 1<=i<=2n, 1<=k<=n.

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

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

cp's OEIS Frontend

A194322 Triangular array: g(n,k)=number of fractional parts (i*sqrt(1/2)) 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	2
5	2
6	2
7	2
8	1
9	3
10	2
11	2
12	2
13	2
14	2
15	2
16	2
17	1
18	3
19	2
20	3
21	1
22	2
23	2
24	2
25	2
26	2
27	2
28	2
29	2
30	2
31	2
32	2
33	2
34	2
35	2
36	2
37	2
38	2
39	2
40	2
41	2
42	2
43	2
44	2
45	2
46	2
47	3
48	1
49	2
50	3
51	1
52	2
53	3
54	2
55	1
56	2
57	2
58	2
59	1
60	3
61	2
62	2
63	2
64	2
65	3
66	1
67	2
68	2
69	2
70	2
71	2
72	2
73	2
74	2
75	2
76	2
77	2
78	2
79	2
80	2
81	1
82	2
83	2
84	3
85	2
86	2
87	2
88	2
89	2
90	2
91	2
92	2
93	3
94	1
95	2
96	1
97	3
98	2
99	2

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

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