A381957 - cp's OEIS frontend

A381957 If n = Sum 2^e(k), then a(n) = Sum 2^a(e(k)), with a(0) = 1.

n	a(n)
0	1
1	2
2	4
3	6
4	16
5	18
6	20
7	22
8	64
9	66
10	68
11	70
12	80
13	82
14	84
15	86
16	65536
17	65538
18	65540
19	65542
20	65552
21	65554
22	65556
23	65558
24	65600
25	65602
26	65604
27	65606
28	65616
29	65618
30	65620
31	65622
32	262144
33	262146
34	262148
35	262150
36	262160
37	262162
38	262164
39	262166
40	262208
41	262210
42	262212
43	262214
44	262224
45	262226

[1, 2, 4, 6, 16, 18, 20, 22, 64, 66, 68, 70, 80, 82, 84, 86, 65536, 65538, 65540, 65542, 65552, 65554, 65556, 65558, 65600, 65602, 65604, 65606, 65616, 65618, 65620, 65622, 262144, 262146, 262148, 262150, 262160, 262162, 262164, 262166, 262208, 262210, 262212, 262214, 262224, 262226]

cp's OEIS Frontend

A381957 If n = Sum 2^e(k), then a(n) = Sum 2^a(e(k)), with a(0) = 1.

Table of values

List of values