A343656 - cp's OEIS frontend

A343656 Array read by antidiagonals where A(n,k) is the number of divisors of n^k.

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

[1, 1, 1, 1, 2, 1, 1, 3, 2, 1, 1, 4, 3, 3, 1, 1, 5, 4, 5, 2, 1, 1, 6, 5, 7, 3, 4, 1, 1, 7, 6, 9, 4, 9, 2, 1, 1, 8, 7, 11, 5, 16, 3, 4, 1, 1, 9, 8, 13, 6, 25, 4, 7, 3, 1, 1, 10, 9, 15, 7, 36, 5, 10, 5, 4, 1, 1, 11, 10, 17, 8, 49, 6, 13, 7, 9, 2, 1, 1, 12, 11, 19, 9, 64, 7, 16, 9, 16, 3, 6, 1]

cp's OEIS Frontend

A343656 Array read by antidiagonals where A(n,k) is the number of divisors of n^k.

Table of values

List of values

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

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

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