A194338 - cp's OEIS frontend

A194338 Triangular array: g(n,k)=number of fractional parts (i*r) in interval [(k-1)/n, k/n], for 1<=i<=2n, 1<=k<=n, r=3-sqrt(5).

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

[2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 2, 1, 2, 1, 3, 1, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 2, 2, 2, 2, 2, 3, 2, 2, 1, 2, 3, 1, 2, 3, 2, 2, 2, 2, 2, 2, 1, 3, 1, 3, 1, 2, 3, 2, 2, 2, 1, 2, 2, 3, 1, 3, 2, 1, 4, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 3, 2, 2, 2, 2, 2, 1, 2, 3, 2, 1, 3]

cp's OEIS Frontend

A194338 Triangular array: g(n,k)=number of fractional parts (i*r) in interval [(k-1)/n, k/n], for 1<=i<=2n, 1<=k<=n, r=3-sqrt(5).

Table of values

List of values

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

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

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