A341839 - cp's OEIS frontend

A341839 Square array T(n, k), n, k >= 0, read by antidiagonals; for any number m with runs in binary expansion (r_1, ..., r_j), let R(m) = {r_1 + ... + r_j, r_2 + ... + r_j, ..., r_j}; T(n, k) is the unique number t such that R(t) is the union of R(n) and of R(k).

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

[0, 1, 1, 2, 1, 2, 3, 2, 2, 3, 4, 2, 2, 2, 4, 5, 5, 2, 2, 5, 5, 6, 5, 5, 3, 5, 5, 6, 7, 6, 5, 4, 4, 5, 6, 7, 8, 6, 5, 5, 4, 5, 5, 6, 8, 9, 9, 5, 5, 5, 5, 5, 5, 9, 9, 10, 9, 10, 4, 5, 5, 5, 4, 10, 9, 10, 11, 10, 10, 11, 4, 5, 5, 4, 11, 10, 10, 11, 12, 10, 10, 10, 11, 5, 6, 5, 11, 10, 10, 10, 12]

cp's OEIS Frontend

A341839 Square array T(n, k), n, k >= 0, read by antidiagonals; for any number m with runs in binary expansion (r_1, ..., r_j), let R(m) = {r_1 + ... + r_j, r_2 + ... + r_j, ..., r_j}; T(n, k) is the unique number t such that R(t) is the union of R(n) and of R(k).

Table of values

List of values

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

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

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