A363542 - cp's OEIS frontend

A363542 G.f. satisfies A(x) = exp( Sum_{k>=1} (-1)^(k+1) * (2^k + A(x^k)) * x^k/k ).

n	a(n)
0	1
1	3
2	5
3	14
4	38
5	114
6	360
7	1166
8	3872
9	13094
10	44961
11	156244
12	548636
13	1943333
14	6935817
15	24917586
16	90039163
17	327029681
18	1193258619
19	4371901789
20	16077606949
21	59325057056
22	219579151797
23	815017718383
24	3032959638204
25	11313632991360
26	42295634914403

[1, 3, 5, 14, 38, 114, 360, 1166, 3872, 13094, 44961, 156244, 548636, 1943333, 6935817, 24917586, 90039163, 327029681, 1193258619, 4371901789, 16077606949, 59325057056, 219579151797, 815017718383, 3032959638204, 11313632991360, 42295634914403]

cp's OEIS Frontend

A363542 G.f. satisfies A(x) = exp( Sum_{k>=1} (-1)^(k+1) * (2^k + A(x^k)) * x^k/k ).

Table of values

List of values