A349372 - cp's OEIS frontend

A349372 Dirichlet convolution of Kimberling's paraphrases (A003602) with tau (number of divisors, A000005).

n	a(n)
1	1
2	3
3	4
4	6
5	5
6	12
7	6
8	10
9	12
10	15
11	8
12	24
13	9
14	18
15	22
16	15
17	11
18	36
19	12
20	30
21	27
22	24
23	14
24	40
25	22
26	27
27	34
28	36
29	17
30	66
31	18
32	21
33	37
34	33
35	36
36	72
37	21
38	36
39	42
40	50
41	23
42	81
43	24
44	48
45	72
46	42
47	26
48	60
49	36
50	66
51	52
52	54
53	29
54	102
55	50
56	60
57	57
58	51
59	32
60	132
61	33
62	54
63	90
64	28
65	57
66	111
67	36
68	66
69	67
70	108
71	38
72	120
73	39
74	63
75	104
76	72
77	63
78	126
79	42
80	75

[1, 3, 4, 6, 5, 12, 6, 10, 12, 15, 8, 24, 9, 18, 22, 15, 11, 36, 12, 30, 27, 24, 14, 40, 22, 27, 34, 36, 17, 66, 18, 21, 37, 33, 36, 72, 21, 36, 42, 50, 23, 81, 24, 48, 72, 42, 26, 60, 36, 66, 52, 54, 29, 102, 50, 60, 57, 51, 32, 132, 33, 54, 90, 28, 57, 111, 36, 66, 67, 108, 38, 120, 39, 63, 104, 72, 63, 126, 42, 75]

cp's OEIS Frontend

A349372 Dirichlet convolution of Kimberling's paraphrases (A003602) with tau (number of divisors, A000005).

Table of values

List of values

n	a(n)
1	1
2	3
3	4
4	6
5	5
6	12
7	6
8	10
9	12
10	15
11	8
12	24
13	9
14	18
15	22
16	15
17	11
18	36
19	12
20	30
21	27
22	24
23	14
24	40
25	22
26	27
27	34
28	36
29	17
30	66
31	18
32	21
33	37
34	33
35	36
36	72
37	21
38	36
39	42
40	50
41	23
42	81
43	24
44	48
45	72
46	42
47	26
48	60
49	36
50	66
51	52
52	54
53	29
54	102
55	50
56	60
57	57
58	51
59	32
60	132
61	33
62	54
63	90
64	28
65	57
66	111
67	36
68	66
69	67
70	108
71	38
72	120
73	39
74	63
75	104
76	72
77	63
78	126
79	42
80	75

n	a(n)
1	1
2	3
3	4
4	6
5	5
6	12
7	6
8	10
9	12
10	15
11	8
12	24
13	9
14	18
15	22
16	15
17	11
18	36
19	12
20	30
21	27
22	24
23	14
24	40
25	22
26	27
27	34
28	36
29	17
30	66
31	18
32	21
33	37
34	33
35	36
36	72
37	21
38	36
39	42
40	50
41	23
42	81
43	24
44	48
45	72
46	42
47	26
48	60
49	36
50	66
51	52
52	54
53	29
54	102
55	50
56	60
57	57
58	51
59	32
60	132
61	33
62	54
63	90
64	28
65	57
66	111
67	36
68	66
69	67
70	108
71	38
72	120
73	39
74	63
75	104
76	72
77	63
78	126
79	42
80	75

n	a(n)
1	1
2	3
3	4
4	6
5	5
6	12
7	6
8	10
9	12
10	15
11	8
12	24
13	9
14	18
15	22
16	15
17	11
18	36
19	12
20	30
21	27
22	24
23	14
24	40
25	22
26	27
27	34
28	36
29	17
30	66
31	18
32	21
33	37
34	33
35	36
36	72
37	21
38	36
39	42
40	50
41	23
42	81
43	24
44	48
45	72
46	42
47	26
48	60
49	36
50	66
51	52
52	54
53	29
54	102
55	50
56	60
57	57
58	51
59	32
60	132
61	33
62	54
63	90
64	28
65	57
66	111
67	36
68	66
69	67
70	108
71	38
72	120
73	39
74	63
75	104
76	72
77	63
78	126
79	42
80	75