A054842 - cp's OEIS frontend

A054842 If n = a + 10 * b + 100 * c + 1000 * d + ... then a(n) = (2^a) * (3^b) * (5^c) * (7^d) * ...

n	a(n)
0	1
1	2
2	4
3	8
4	16
5	32
6	64
7	128
8	256
9	512
10	3
11	6
12	12
13	24
14	48
15	96
16	192
17	384
18	768
19	1536
20	9
21	18
22	36
23	72
24	144
25	288
26	576
27	1152
28	2304
29	4608
30	27
31	54
32	108
33	216
34	432
35	864
36	1728
37	3456
38	6912
39	13824
40	81
41	162
42	324
43	648
44	1296
45	2592
46	5184
47	10368
48	20736
49	41472
50	243
51	486
52	972
53	1944

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 3, 6, 12, 24, 48, 96, 192, 384, 768, 1536, 9, 18, 36, 72, 144, 288, 576, 1152, 2304, 4608, 27, 54, 108, 216, 432, 864, 1728, 3456, 6912, 13824, 81, 162, 324, 648, 1296, 2592, 5184, 10368, 20736, 41472, 243, 486, 972, 1944]

cp's OEIS Frontend

A054842 If n = a + 10 * b + 100 * c + 1000 * d + ... then a(n) = (2^a) * (3^b) * (5^c) * (7^d) * ...

Table of values

List of values