A273132 - cp's OEIS frontend

A273132 Absolute difference table of the divisors of the positive integers (with every table read by antidiagonals upwards).

n	a(n)
1	1
2	1
3	1
4	2
5	1
6	2
7	3
8	1
9	1
10	2
11	1
12	2
13	4
14	1
15	4
16	5
17	1
18	1
19	2
20	0
21	1
22	3
23	2
24	2
25	3
26	6
27	1
28	6
29	7
30	1
31	1
32	2
33	1
34	2
35	4
36	1
37	2
38	4
39	8
40	1
41	2
42	3
43	4
44	6
45	9
46	1
47	1
48	2
49	2
50	3
51	5
52	0
53	2
54	5
55	10
56	1
57	10
58	11
59	1
60	1
61	2
62	0
63	1
64	3
65	0
66	0
67	1
68	4
69	1
70	1
71	1
72	2
73	6
74	1
75	2
76	3
77	4
78	6
79	12
80	1
81	12
82	13
83	1
84	1
85	2
86	4
87	5
88	7
89	2
90	2
91	7
92	14
93	1
94	2
95	3
96	0
97	2
98	5
99	8
100	8
101	10
102	15

[1, 1, 1, 2, 1, 2, 3, 1, 1, 2, 1, 2, 4, 1, 4, 5, 1, 1, 2, 0, 1, 3, 2, 2, 3, 6, 1, 6, 7, 1, 1, 2, 1, 2, 4, 1, 2, 4, 8, 1, 2, 3, 4, 6, 9, 1, 1, 2, 2, 3, 5, 0, 2, 5, 10, 1, 10, 11, 1, 1, 2, 0, 1, 3, 0, 0, 1, 4, 1, 1, 1, 2, 6, 1, 2, 3, 4, 6, 12, 1, 12, 13, 1, 1, 2, 4, 5, 7, 2, 2, 7, 14, 1, 2, 3, 0, 2, 5, 8, 8, 10, 15]

cp's OEIS Frontend

A273132 Absolute difference table of the divisors of the positive integers (with every table read by antidiagonals upwards).

Table of values

List of values

n	a(n)
1	1
2	1
3	1
4	2
5	1
6	2
7	3
8	1
9	1
10	2
11	1
12	2
13	4
14	1
15	4
16	5
17	1
18	1
19	2
20	0
21	1
22	3
23	2
24	2
25	3
26	6
27	1
28	6
29	7
30	1
31	1
32	2
33	1
34	2
35	4
36	1
37	2
38	4
39	8
40	1
41	2
42	3
43	4
44	6
45	9
46	1
47	1
48	2
49	2
50	3
51	5
52	0
53	2
54	5
55	10
56	1
57	10
58	11
59	1
60	1
61	2
62	0
63	1
64	3
65	0
66	0
67	1
68	4
69	1
70	1
71	1
72	2
73	6
74	1
75	2
76	3
77	4
78	6
79	12
80	1
81	12
82	13
83	1
84	1
85	2
86	4
87	5
88	7
89	2
90	2
91	7
92	14
93	1
94	2
95	3
96	0
97	2
98	5
99	8
100	8
101	10
102	15

n	a(n)
1	1
2	1
3	1
4	2
5	1
6	2
7	3
8	1
9	1
10	2
11	1
12	2
13	4
14	1
15	4
16	5
17	1
18	1
19	2
20	0
21	1
22	3
23	2
24	2
25	3
26	6
27	1
28	6
29	7
30	1
31	1
32	2
33	1
34	2
35	4
36	1
37	2
38	4
39	8
40	1
41	2
42	3
43	4
44	6
45	9
46	1
47	1
48	2
49	2
50	3
51	5
52	0
53	2
54	5
55	10
56	1
57	10
58	11
59	1
60	1
61	2
62	0
63	1
64	3
65	0
66	0
67	1
68	4
69	1
70	1
71	1
72	2
73	6
74	1
75	2
76	3
77	4
78	6
79	12
80	1
81	12
82	13
83	1
84	1
85	2
86	4
87	5
88	7
89	2
90	2
91	7
92	14
93	1
94	2
95	3
96	0
97	2
98	5
99	8
100	8
101	10
102	15

n	a(n)
1	1
2	1
3	1
4	2
5	1
6	2
7	3
8	1
9	1
10	2
11	1
12	2
13	4
14	1
15	4
16	5
17	1
18	1
19	2
20	0
21	1
22	3
23	2
24	2
25	3
26	6
27	1
28	6
29	7
30	1
31	1
32	2
33	1
34	2
35	4
36	1
37	2
38	4
39	8
40	1
41	2
42	3
43	4
44	6
45	9
46	1
47	1
48	2
49	2
50	3
51	5
52	0
53	2
54	5
55	10
56	1
57	10
58	11
59	1
60	1
61	2
62	0
63	1
64	3
65	0
66	0
67	1
68	4
69	1
70	1
71	1
72	2
73	6
74	1
75	2
76	3
77	4
78	6
79	12
80	1
81	12
82	13
83	1
84	1
85	2
86	4
87	5
88	7
89	2
90	2
91	7
92	14
93	1
94	2
95	3
96	0
97	2
98	5
99	8
100	8
101	10
102	15