A275670 - cp's OEIS frontend

A275670 G.f. A(x,y) satisfies: A(x,y) = xy + A(x,xy)^2, with A(0,y) = 1.

n	a(n)
0	1
1	0
2	1
3	0
4	2
5	0
6	4
7	0
8	8
9	1
10	0
11	16
12	4
13	0
14	32
15	14
16	0
17	64
18	40
19	0
20	128
21	108
22	2
23	0
24	256
25	272
26	12
27	0
28	512
29	664
30	52
31	0
32	1024
33	1568
34	188
35	0
36	2048
37	3632
38	608
39	1
40	0
41	4096
42	8256
43	1816
44	12
45	0
46	8192
47	18528
48	5128
49	76
50	0
51	16384
52	41088
53	13856
54	360
55	0
56	32768
57	90304
58	36176
59	1446
60	0
61	65536
62	196864
63	91856
64	5192
65	4
66	0
67	131072
68	426368
69	227968
70	17192
71	42
72	0
73	262144
74	918016
75	555040
76	53504
77	284
78	0
79	524288
80	1966848
81	1329696
82	158588
83	1496
84	0
85	1048576
86	4195328
87	3141632
88	451824
89	6704
90	0
91	2097152
92	8914432
93	7334208
94	1245936
95	26772
96	6

[1, 0, 1, 0, 2, 0, 4, 0, 8, 1, 0, 16, 4, 0, 32, 14, 0, 64, 40, 0, 128, 108, 2, 0, 256, 272, 12, 0, 512, 664, 52, 0, 1024, 1568, 188, 0, 2048, 3632, 608, 1, 0, 4096, 8256, 1816, 12, 0, 8192, 18528, 5128, 76, 0, 16384, 41088, 13856, 360, 0, 32768, 90304, 36176, 1446, 0, 65536, 196864, 91856, 5192, 4, 0, 131072, 426368, 227968, 17192, 42, 0, 262144, 918016, 555040, 53504, 284, 0, 524288, 1966848, 1329696, 158588, 1496, 0, 1048576, 4195328, 3141632, 451824, 6704, 0, 2097152, 8914432, 7334208, 1245936, 26772, 6]

cp's OEIS Frontend

A275670 G.f. A(x,y) satisfies: A(x,y) = xy + A(x,xy)^2, with A(0,y) = 1.

Table of values

List of values

cp's OEIS Frontend

A275670 G.f. A(x,y) satisfies: A(x,y) = x*y + A(x,x*y)^2, with A(0,y) = 1.

Table of values

List of values

A275670 G.f. A(x,y) satisfies: A(x,y) = xy + A(x,xy)^2, with A(0,y) = 1.