A192016 - cp's OEIS frontend

A192016 Second arithmetic derivative of prime powers: a(n) = A068346(A000961(n)).

n	a(n)
1	0
2	0
3	0
4	4
5	0
6	0
7	16
8	5
9	0
10	0
11	80
12	0
13	0
14	0
15	7
16	27
17	0
18	0
19	176
20	0
21	0
22	0
23	0
24	9
25	0
26	0
27	0
28	640
29	0
30	0
31	0
32	0
33	216
34	0
35	0
36	0
37	0
38	0
39	0
40	0
41	0
42	13
43	55
44	0
45	1408
46	0
47	0
48	0
49	0
50	0
51	0
52	0
53	0
54	15
55	0
56	0
57	0
58	0
59	0
60	0
61	0
62	0
63	0
64	0
65	0
66	0
67	0
68	0
69	621
70	0
71	5120
72	0
73	0
74	0
75	0
76	0
77	0
78	0
79	19

[0, 0, 0, 4, 0, 0, 16, 5, 0, 0, 80, 0, 0, 0, 7, 27, 0, 0, 176, 0, 0, 0, 0, 9, 0, 0, 0, 640, 0, 0, 0, 0, 216, 0, 0, 0, 0, 0, 0, 0, 0, 13, 55, 0, 1408, 0, 0, 0, 0, 0, 0, 0, 0, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 621, 0, 5120, 0, 0, 0, 0, 0, 0, 0, 19]

cp's OEIS Frontend

A192016 Second arithmetic derivative of prime powers: a(n) = A068346(A000961(n)).

Table of values

List of values