A194328 - cp's OEIS frontend

A194328 Triangular array: g(n,k)=number of fractional parts (i*r) in interval [(k-1)/n, k/n], for 1<=i<=2^n, 1<=k<=n, r=2-sqrt(2).

n	a(n)
1	2
2	2
3	2
4	2
5	3
6	3
7	4
8	4
9	4
10	4
11	6
12	6
13	7
14	7
15	6
16	10
17	11
18	10
19	11
20	11
21	11
22	18
23	18
24	18
25	18
26	19
27	18
28	19
29	32
30	32
31	32
32	31
33	33
34	31
35	33
36	32
37	57
38	57
39	56
40	57
41	57
42	57
43	58
44	56
45	57
46	101
47	103
48	102
49	103
50	101
51	104
52	102
53	103
54	102
55	103
56	185
57	188
58	186
59	186
60	185
61	187
62	187
63	186
64	187
65	184

[2, 2, 2, 2, 3, 3, 4, 4, 4, 4, 6, 6, 7, 7, 6, 10, 11, 10, 11, 11, 11, 18, 18, 18, 18, 19, 18, 19, 32, 32, 32, 31, 33, 31, 33, 32, 57, 57, 56, 57, 57, 57, 58, 56, 57, 101, 103, 102, 103, 101, 104, 102, 103, 102, 103, 185, 188, 186, 186, 185, 187, 187, 186, 187, 184]

cp's OEIS Frontend

A194328 Triangular array: g(n,k)=number of fractional parts (i*r) in interval [(k-1)/n, k/n], for 1<=i<=2^n, 1<=k<=n, r=2-sqrt(2).

Table of values

List of values

n	a(n)
1	2
2	2
3	2
4	2
5	3
6	3
7	4
8	4
9	4
10	4
11	6
12	6
13	7
14	7
15	6
16	10
17	11
18	10
19	11
20	11
21	11
22	18
23	18
24	18
25	18
26	19
27	18
28	19
29	32
30	32
31	32
32	31
33	33
34	31
35	33
36	32
37	57
38	57
39	56
40	57
41	57
42	57
43	58
44	56
45	57
46	101
47	103
48	102
49	103
50	101
51	104
52	102
53	103
54	102
55	103
56	185
57	188
58	186
59	186
60	185
61	187
62	187
63	186
64	187
65	184

n	a(n)
1	2
2	2
3	2
4	2
5	3
6	3
7	4
8	4
9	4
10	4
11	6
12	6
13	7
14	7
15	6
16	10
17	11
18	10
19	11
20	11
21	11
22	18
23	18
24	18
25	18
26	19
27	18
28	19
29	32
30	32
31	32
32	31
33	33
34	31
35	33
36	32
37	57
38	57
39	56
40	57
41	57
42	57
43	58
44	56
45	57
46	101
47	103
48	102
49	103
50	101
51	104
52	102
53	103
54	102
55	103
56	185
57	188
58	186
59	186
60	185
61	187
62	187
63	186
64	187
65	184

n	a(n)
1	2
2	2
3	2
4	2
5	3
6	3
7	4
8	4
9	4
10	4
11	6
12	6
13	7
14	7
15	6
16	10
17	11
18	10
19	11
20	11
21	11
22	18
23	18
24	18
25	18
26	19
27	18
28	19
29	32
30	32
31	32
32	31
33	33
34	31
35	33
36	32
37	57
38	57
39	56
40	57
41	57
42	57
43	58
44	56
45	57
46	101
47	103
48	102
49	103
50	101
51	104
52	102
53	103
54	102
55	103
56	185
57	188
58	186
59	186
60	185
61	187
62	187
63	186
64	187
65	184