A337660 - cp's OEIS frontend

A337660 Addition table from A337655, read by antidiagonals.

n	a(n)
1	2
2	3
3	3
4	6
5	4
6	6
7	8
8	7
9	7
10	8
11	16
12	9
13	10
14	9
15	16
16	23
17	17
18	12
19	12
20	17
21	23
22	32
23	24
24	20
25	14
26	20
27	24
28	32
29	51
30	33
31	27
32	22
33	22
34	27
35	33
36	51
37	69
38	52
39	36
40	29
41	30
42	29
43	36
44	52
45	69
46	91
47	70
48	55
49	38
50	37
51	37
52	38
53	55
54	70
55	91
56	102
57	92
58	73
59	57
60	46
61	44
62	46
63	57
64	73
65	92
66	102
67	125
68	103
69	95
70	75
71	65
72	53
73	53
74	65
75	75
76	95
77	103
78	125

[2, 3, 3, 6, 4, 6, 8, 7, 7, 8, 16, 9, 10, 9, 16, 23, 17, 12, 12, 17, 23, 32, 24, 20, 14, 20, 24, 32, 51, 33, 27, 22, 22, 27, 33, 51, 69, 52, 36, 29, 30, 29, 36, 52, 69, 91, 70, 55, 38, 37, 37, 38, 55, 70, 91, 102, 92, 73, 57, 46, 44, 46, 57, 73, 92, 102, 125, 103, 95, 75, 65, 53, 53, 65, 75, 95, 103, 125]

cp's OEIS Frontend

A337660 Addition table from A337655, read by antidiagonals.

Table of values

List of values

n	a(n)
1	2
2	3
3	3
4	6
5	4
6	6
7	8
8	7
9	7
10	8
11	16
12	9
13	10
14	9
15	16
16	23
17	17
18	12
19	12
20	17
21	23
22	32
23	24
24	20
25	14
26	20
27	24
28	32
29	51
30	33
31	27
32	22
33	22
34	27
35	33
36	51
37	69
38	52
39	36
40	29
41	30
42	29
43	36
44	52
45	69
46	91
47	70
48	55
49	38
50	37
51	37
52	38
53	55
54	70
55	91
56	102
57	92
58	73
59	57
60	46
61	44
62	46
63	57
64	73
65	92
66	102
67	125
68	103
69	95
70	75
71	65
72	53
73	53
74	65
75	75
76	95
77	103
78	125

n	a(n)
1	2
2	3
3	3
4	6
5	4
6	6
7	8
8	7
9	7
10	8
11	16
12	9
13	10
14	9
15	16
16	23
17	17
18	12
19	12
20	17
21	23
22	32
23	24
24	20
25	14
26	20
27	24
28	32
29	51
30	33
31	27
32	22
33	22
34	27
35	33
36	51
37	69
38	52
39	36
40	29
41	30
42	29
43	36
44	52
45	69
46	91
47	70
48	55
49	38
50	37
51	37
52	38
53	55
54	70
55	91
56	102
57	92
58	73
59	57
60	46
61	44
62	46
63	57
64	73
65	92
66	102
67	125
68	103
69	95
70	75
71	65
72	53
73	53
74	65
75	75
76	95
77	103
78	125

n	a(n)
1	2
2	3
3	3
4	6
5	4
6	6
7	8
8	7
9	7
10	8
11	16
12	9
13	10
14	9
15	16
16	23
17	17
18	12
19	12
20	17
21	23
22	32
23	24
24	20
25	14
26	20
27	24
28	32
29	51
30	33
31	27
32	22
33	22
34	27
35	33
36	51
37	69
38	52
39	36
40	29
41	30
42	29
43	36
44	52
45	69
46	91
47	70
48	55
49	38
50	37
51	37
52	38
53	55
54	70
55	91
56	102
57	92
58	73
59	57
60	46
61	44
62	46
63	57
64	73
65	92
66	102
67	125
68	103
69	95
70	75
71	65
72	53
73	53
74	65
75	75
76	95
77	103
78	125