A353293 - cp's OEIS frontend

A353293 Irregular table T(n, k), n > 0, k = 1..A353292(n), read by rows: the n-th row contains in ascending order the distinct positive integers k <= n that have at least one common 1-bit with n.

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

[1, 2, 1, 2, 3, 4, 1, 3, 4, 5, 2, 3, 4, 5, 6, 1, 2, 3, 4, 5, 6, 7, 8, 1, 3, 5, 7, 8, 9, 2, 3, 6, 7, 8, 9, 10, 1, 2, 3, 5, 6, 7, 8, 9, 10, 11, 4, 5, 6, 7, 8, 9, 10, 11, 12, 1, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]

cp's OEIS Frontend

A353293 Irregular table T(n, k), n > 0, k = 1..A353292(n), read by rows: the n-th row contains in ascending order the distinct positive integers k <= n that have at least one common 1-bit with n.

Table of values

List of values

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

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

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