A334284 - cp's OEIS frontend

A334284 Denominators of power series coefficients of A(x) satisfying A(A(x)) = x + Sum_{k>=2} prime(k-1) * x^k.

n	a(n)
1	1
2	1
3	2
4	4
5	8
6	8
7	16
8	64
9	128
10	64
11	256
12	512
13	1024
14	2048
15	2048
16	16384
17	32768
18	16384
19	65536
20	131072
21	262144
22	262144
23	524288
24	2097152
25	4194304
26	2097152
27	8388608
28	8388608
29	16777216
30	134217728
31	67108864
32	1073741824
33	2147483648
34	1073741824
35	4294967296

[1, 1, 2, 4, 8, 8, 16, 64, 128, 64, 256, 512, 1024, 2048, 2048, 16384, 32768, 16384, 65536, 131072, 262144, 262144, 524288, 2097152, 4194304, 2097152, 8388608, 8388608, 16777216, 134217728, 67108864, 1073741824, 2147483648, 1073741824, 4294967296]

cp's OEIS Frontend

A334284 Denominators of power series coefficients of A(x) satisfying A(A(x)) = x + Sum_{k>=2} prime(k-1) * x^k.

Table of values

List of values