A354522 - cp's OEIS frontend

A354522 Square array A(n, k), n, k >= 0, read by antidiagonals; A(n, k) = g(f(n) + f(k)) where f denotes A001057 and g denotes its inverse.

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

[0, 1, 1, 2, 3, 2, 3, 0, 0, 3, 4, 5, 4, 5, 4, 5, 2, 1, 1, 2, 5, 6, 7, 6, 7, 6, 7, 6, 7, 4, 3, 0, 0, 3, 4, 7, 8, 9, 8, 9, 8, 9, 8, 9, 8, 9, 6, 5, 2, 1, 1, 2, 5, 6, 9, 10, 11, 10, 11, 10, 11, 10, 11, 10, 11, 10, 11, 8, 7, 4, 3, 0, 0, 3, 4, 7, 8, 11, 12, 13, 12, 13, 12, 13, 12, 13, 12, 13, 12, 13, 12]

cp's OEIS Frontend

A354522 Square array A(n, k), n, k >= 0, read by antidiagonals; A(n, k) = g(f(n) + f(k)) where f denotes A001057 and g denotes its inverse.

Table of values

List of values

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

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

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