A274079 - cp's OEIS frontend

A274079 Table read by rows: the n-th row is the list of numbers diagonally up and to the right of n in the natural numbers read by antidiagonals.

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

[2, 4, 5, 4, 7, 8, 7, 9, 8, 7, 11, 12, 11, 13, 12, 11, 14, 13, 12, 11, 16, 17, 16, 18, 17, 16, 19, 18, 17, 16, 20, 19, 18, 17, 16, 22, 23, 22, 24, 23, 22, 25, 24, 23, 22, 26, 25, 24, 23, 22, 27, 26, 25, 24, 23, 22, 29, 30, 29, 31, 30, 29, 32, 31, 30, 29, 33, 32]

cp's OEIS Frontend

A274079 Table read by rows: the n-th row is the list of numbers diagonally up and to the right of n in the natural numbers read by antidiagonals.

Table of values

List of values

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

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

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