A308912 - cp's OEIS frontend

A308912 Highly composite numbers of the 3rd order: numbers k with d_3(k) > d_3(j) for all j < k, where d_3(k) is the 3rd Piltz function, the number of ways of decomposing k into 3 factors (A007425).

n	a(n)
1	1
2	2
3	4
4	6
5	8
6	12
7	24
8	36
9	48
10	60
11	72
12	96
13	120
14	180
15	240
16	360
17	480
18	720
19	1080
20	1260
21	1440
22	1680
23	2160
24	2520
25	3360
26	4320
27	5040
28	7560
29	10080
30	15120
31	20160
32	25200
33	30240
34	40320
35	45360
36	50400
37	55440
38	60480
39	75600
40	90720
41	100800
42	110880
43	151200
44	166320
45	221760

[1, 2, 4, 6, 8, 12, 24, 36, 48, 60, 72, 96, 120, 180, 240, 360, 480, 720, 1080, 1260, 1440, 1680, 2160, 2520, 3360, 4320, 5040, 7560, 10080, 15120, 20160, 25200, 30240, 40320, 45360, 50400, 55440, 60480, 75600, 90720, 100800, 110880, 151200, 166320, 221760]

cp's OEIS Frontend

A308912 Highly composite numbers of the 3rd order: numbers k with d_3(k) > d_3(j) for all j < k, where d_3(k) is the 3rd Piltz function, the number of ways of decomposing k into 3 factors (A007425).

Table of values

List of values