A363920 - cp's OEIS frontend

A363920 a(n) = n^(tpf(n) * dpf(n)), where tpf(n) is the total number of prime factors of n if n >= 2 and otherwise = 0; dpf(n) is the number of distinct prime factors of n if n >= 2 and otherwise = 0.

n	a(n)
0	1
1	1
2	2
3	3
4	16
5	5
6	1296
7	7
8	512
9	81
10	10000
11	11
12	2985984
13	13
14	38416
15	50625
16	65536
17	17
18	34012224
19	19
20	64000000
21	194481
22	234256
23	23
24	110075314176
25	625
26	456976
27	19683
28	481890304
29	29
30	19683000000000
31	31
32	33554432
33	1185921
34	1336336
35	1500625
36	2821109907456
37	37
38	2085136

[1, 1, 2, 3, 16, 5, 1296, 7, 512, 81, 10000, 11, 2985984, 13, 38416, 50625, 65536, 17, 34012224, 19, 64000000, 194481, 234256, 23, 110075314176, 625, 456976, 19683, 481890304, 29, 19683000000000, 31, 33554432, 1185921, 1336336, 1500625, 2821109907456, 37, 2085136]

cp's OEIS Frontend

A363920 a(n) = n^(tpf(n) * dpf(n)), where tpf(n) is the total number of prime factors of n if n >= 2 and otherwise = 0; dpf(n) is the number of distinct prime factors of n if n >= 2 and otherwise = 0.

Table of values

List of values