A344294 - cp's OEIS frontend

A344294 5-smooth but not 3-smooth numbers k such that A056239(k) >= 2*A001222(k).

n	a(n)
1	5
2	10
3	15
4	25
5	30
6	45
7	50
8	75
9	90
10	100
11	125
12	135
13	150
14	225
15	250
16	270
17	300
18	375
19	405
20	450
21	500
22	625
23	675
24	750
25	810
26	900
27	1000
28	1125
29	1215
30	1250
31	1350
32	1500
33	1875
34	2025
35	2250
36	2430
37	2500
38	2700
39	3000
40	3125
41	3375
42	3645
43	3750
44	4050
45	4500
46	5000
47	5625
48	6075
49	6250

[5, 10, 15, 25, 30, 45, 50, 75, 90, 100, 125, 135, 150, 225, 250, 270, 300, 375, 405, 450, 500, 625, 675, 750, 810, 900, 1000, 1125, 1215, 1250, 1350, 1500, 1875, 2025, 2250, 2430, 2500, 2700, 3000, 3125, 3375, 3645, 3750, 4050, 4500, 5000, 5625, 6075, 6250]

cp's OEIS Frontend

A344294 5-smooth but not 3-smooth numbers k such that A056239(k) >= 2*A001222(k).

Table of values

List of values