A067566 - cp's OEIS frontend

A067566 Smallest k such that k = nA001414(k) (or 0 if no such k exists), where A001414(k) is the integer log of k, i.e., Sum p_ie_i if the prime factorization of k is Product p_i^e_i.

n	a(n)
1	2
2	16
3	27
4	0
5	60
6	72
7	105
8	0
9	0
10	150
11	220
12	180
13	0
14	308
15	240
16	256
17	476
18	288
19	627
20	440
21	378
22	0
23	805
24	528
25	450
26	624
27	594
28	560
29	1160
30	540
31	1581
32	576
33	0
34	1122
35	0
36	648
37	1776
38	1748
39	0
40	800
41	3526
42	0
43	2322
44	1056
45	900
46	0
47	3055
48	960
49	0
50	0
51	1530
52	1456
53	4028

[2, 16, 27, 0, 60, 72, 105, 0, 0, 150, 220, 180, 0, 308, 240, 256, 476, 288, 627, 440, 378, 0, 805, 528, 450, 624, 594, 560, 1160, 540, 1581, 576, 0, 1122, 0, 648, 1776, 1748, 0, 800, 3526, 0, 2322, 1056, 900, 0, 3055, 960, 0, 0, 1530, 1456, 4028]

cp's OEIS Frontend

A067566 Smallest k such that k = nA001414(k) (or 0 if no such k exists), where A001414(k) is the integer log of k, i.e., Sum p_ie_i if the prime factorization of k is Product p_i^e_i.

Table of values

List of values

cp's OEIS Frontend

A067566 Smallest k such that k = n*A001414(k) (or 0 if no such k exists), where A001414(k) is the integer log of k, i.e., Sum p_i*e_i if the prime factorization of k is Product p_i^e_i.

Table of values

List of values

A067566 Smallest k such that k = nA001414(k) (or 0 if no such k exists), where A001414(k) is the integer log of k, i.e., Sum p_ie_i if the prime factorization of k is Product p_i^e_i.