A057892 - cp's OEIS frontend

A057892 Negabinary numbral addition table read by antidiagonals.

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

[0, 1, 1, 2, 6, 2, 3, 3, 3, 3, 4, 0, 12, 0, 4, 5, 5, 13, 13, 5, 5, 6, 26, 6, 2, 6, 26, 6, 7, 7, 7, 7, 7, 7, 7, 7, 8, 4, 0, 4, 24, 4, 0, 4, 8, 9, 9, 1, 1, 25, 25, 1, 1, 9, 9, 10, 14, 10, 6, 26, 30, 26, 6, 10, 14, 10, 11, 11, 11, 11, 27, 27, 27, 27, 11, 11, 11, 11, 12, 8, 52, 8, 12, 24, 4, 24]

cp's OEIS Frontend

A057892 Negabinary numbral addition table read by antidiagonals.

Table of values

List of values

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

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

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