A277320 - cp's OEIS frontend

A277320 Square array A(r,c) = A048720(A065621(r), c), read by descending antidiagonals as A(1,1), A(1,2), A(2,1), A(1,3), A(2,2), A(3,1), etc.

n	a(n)
1	1
2	2
3	2
4	3
5	4
6	7
7	4
8	6
9	14
10	4
11	5
12	8
13	9
14	8
15	13
16	6
17	10
18	28
19	12
20	26
21	14
22	7
23	12
24	27
25	16
26	23
27	28
28	11
29	8
30	14
31	18
32	20
33	52
34	18
35	22
36	8
37	9
38	16
39	21
40	24
41	57
42	56
43	29
44	16
45	25
46	10
47	18
48	56
49	28
50	46
51	54
52	44
53	24
54	50
55	26
56	11
57	20
58	63
59	32
60	35
61	36
62	39
63	32
64	43
65	52
66	31
67	12
68	22
69	54
70	36
71	104
72	42
73	58
74	40
75	100
76	46
77	62
78	28
79	13
80	24
81	49
82	40
83	101
84	112
85	49
86	48
87	125
88	104
89	33
90	56
91	21

[1, 2, 2, 3, 4, 7, 4, 6, 14, 4, 5, 8, 9, 8, 13, 6, 10, 28, 12, 26, 14, 7, 12, 27, 16, 23, 28, 11, 8, 14, 18, 20, 52, 18, 22, 8, 9, 16, 21, 24, 57, 56, 29, 16, 25, 10, 18, 56, 28, 46, 54, 44, 24, 50, 26, 11, 20, 63, 32, 35, 36, 39, 32, 43, 52, 31, 12, 22, 54, 36, 104, 42, 58, 40, 100, 46, 62, 28, 13, 24, 49, 40, 101, 112, 49, 48, 125, 104, 33, 56, 21]

cp's OEIS Frontend

A277320 Square array A(r,c) = A048720(A065621(r), c), read by descending antidiagonals as A(1,1), A(1,2), A(2,1), A(1,3), A(2,2), A(3,1), etc.

Table of values

List of values

n	a(n)
1	1
2	2
3	2
4	3
5	4
6	7
7	4
8	6
9	14
10	4
11	5
12	8
13	9
14	8
15	13
16	6
17	10
18	28
19	12
20	26
21	14
22	7
23	12
24	27
25	16
26	23
27	28
28	11
29	8
30	14
31	18
32	20
33	52
34	18
35	22
36	8
37	9
38	16
39	21
40	24
41	57
42	56
43	29
44	16
45	25
46	10
47	18
48	56
49	28
50	46
51	54
52	44
53	24
54	50
55	26
56	11
57	20
58	63
59	32
60	35
61	36
62	39
63	32
64	43
65	52
66	31
67	12
68	22
69	54
70	36
71	104
72	42
73	58
74	40
75	100
76	46
77	62
78	28
79	13
80	24
81	49
82	40
83	101
84	112
85	49
86	48
87	125
88	104
89	33
90	56
91	21

n	a(n)
1	1
2	2
3	2
4	3
5	4
6	7
7	4
8	6
9	14
10	4
11	5
12	8
13	9
14	8
15	13
16	6
17	10
18	28
19	12
20	26
21	14
22	7
23	12
24	27
25	16
26	23
27	28
28	11
29	8
30	14
31	18
32	20
33	52
34	18
35	22
36	8
37	9
38	16
39	21
40	24
41	57
42	56
43	29
44	16
45	25
46	10
47	18
48	56
49	28
50	46
51	54
52	44
53	24
54	50
55	26
56	11
57	20
58	63
59	32
60	35
61	36
62	39
63	32
64	43
65	52
66	31
67	12
68	22
69	54
70	36
71	104
72	42
73	58
74	40
75	100
76	46
77	62
78	28
79	13
80	24
81	49
82	40
83	101
84	112
85	49
86	48
87	125
88	104
89	33
90	56
91	21

n	a(n)
1	1
2	2
3	2
4	3
5	4
6	7
7	4
8	6
9	14
10	4
11	5
12	8
13	9
14	8
15	13
16	6
17	10
18	28
19	12
20	26
21	14
22	7
23	12
24	27
25	16
26	23
27	28
28	11
29	8
30	14
31	18
32	20
33	52
34	18
35	22
36	8
37	9
38	16
39	21
40	24
41	57
42	56
43	29
44	16
45	25
46	10
47	18
48	56
49	28
50	46
51	54
52	44
53	24
54	50
55	26
56	11
57	20
58	63
59	32
60	35
61	36
62	39
63	32
64	43
65	52
66	31
67	12
68	22
69	54
70	36
71	104
72	42
73	58
74	40
75	100
76	46
77	62
78	28
79	13
80	24
81	49
82	40
83	101
84	112
85	49
86	48
87	125
88	104
89	33
90	56
91	21