A381665 - cp's OEIS frontend

A381665 Integers k such that prime(k)!/k^k is an integer.

n	a(n)
1	1
2	12
3	24
4	36
5	40
6	45
7	48
8	60
9	72
10	80
11	90
12	96
13	120
14	144
15	160
16	180
17	192
18	210
19	216
20	224
21	240
22	252
23	270
24	280
25	288
26	315
27	320
28	336
29	360
30	378
31	420
32	432
33	448
34	480
35	504
36	540
37	560
38	576
39	630
40	640
41	672
42	720
43	756
44	840
45	864
46	896
47	945
48	960
49	1008
50	1080
51	1120
52	1134
53	1152
54	1200
55	1260
56	1280
57	1296

[1, 12, 24, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1200, 1260, 1280, 1296]

cp's OEIS Frontend

A381665 Integers k such that prime(k)!/k^k is an integer.

Table of values

List of values