A121549 - cp's OEIS frontend

A121549 Number of ordered ways of writing n as a sum of two Fibonacci numbers (only one 1 is considered as a Fibonacci number).

n	a(n)
1	0
2	1
3	2
4	3
5	2
6	3
7	2
8	2
9	2
10	3
11	2
12	0
13	2
14	2
15	2
16	3
17	0
18	2
19	0
20	0
21	2
22	2
23	2
24	2
25	0
26	3
27	0
28	0
29	2
30	0
31	0
32	0
33	0
34	2
35	2
36	2
37	2
38	0
39	2
40	0
41	0
42	3
43	0
44	0
45	0
46	0
47	2
48	0
49	0
50	0
51	0
52	0
53	0
54	0
55	2
56	2
57	2
58	2
59	0
60	2
61	0
62	0
63	2
64	0
65	0
66	0
67	0
68	3
69	0
70	0
71	0
72	0
73	0
74	0
75	0
76	2
77	0
78	0
79	0
80	0
81	0
82	0
83	0
84	0
85	0
86	0
87	0
88	0
89	2
90	2
91	2
92	2
93	0
94	2
95	0
96	0
97	2
98	0
99	0
100	0
101	0
102	2
103	0
104	0
105	0

[0, 1, 2, 3, 2, 3, 2, 2, 2, 3, 2, 0, 2, 2, 2, 3, 0, 2, 0, 0, 2, 2, 2, 2, 0, 3, 0, 0, 2, 0, 0, 0, 0, 2, 2, 2, 2, 0, 2, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 2, 2, 2, 2, 0, 2, 0, 0, 2, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 2, 2, 2, 0, 2, 0, 0, 2, 0, 0, 0, 0, 2, 0, 0, 0]

cp's OEIS Frontend

A121549 Number of ordered ways of writing n as a sum of two Fibonacci numbers (only one 1 is considered as a Fibonacci number).

Table of values

List of values

n	a(n)
1	0
2	1
3	2
4	3
5	2
6	3
7	2
8	2
9	2
10	3
11	2
12	0
13	2
14	2
15	2
16	3
17	0
18	2
19	0
20	0
21	2
22	2
23	2
24	2
25	0
26	3
27	0
28	0
29	2
30	0
31	0
32	0
33	0
34	2
35	2
36	2
37	2
38	0
39	2
40	0
41	0
42	3
43	0
44	0
45	0
46	0
47	2
48	0
49	0
50	0
51	0
52	0
53	0
54	0
55	2
56	2
57	2
58	2
59	0
60	2
61	0
62	0
63	2
64	0
65	0
66	0
67	0
68	3
69	0
70	0
71	0
72	0
73	0
74	0
75	0
76	2
77	0
78	0
79	0
80	0
81	0
82	0
83	0
84	0
85	0
86	0
87	0
88	0
89	2
90	2
91	2
92	2
93	0
94	2
95	0
96	0
97	2
98	0
99	0
100	0
101	0
102	2
103	0
104	0
105	0

n	a(n)
1	0
2	1
3	2
4	3
5	2
6	3
7	2
8	2
9	2
10	3
11	2
12	0
13	2
14	2
15	2
16	3
17	0
18	2
19	0
20	0
21	2
22	2
23	2
24	2
25	0
26	3
27	0
28	0
29	2
30	0
31	0
32	0
33	0
34	2
35	2
36	2
37	2
38	0
39	2
40	0
41	0
42	3
43	0
44	0
45	0
46	0
47	2
48	0
49	0
50	0
51	0
52	0
53	0
54	0
55	2
56	2
57	2
58	2
59	0
60	2
61	0
62	0
63	2
64	0
65	0
66	0
67	0
68	3
69	0
70	0
71	0
72	0
73	0
74	0
75	0
76	2
77	0
78	0
79	0
80	0
81	0
82	0
83	0
84	0
85	0
86	0
87	0
88	0
89	2
90	2
91	2
92	2
93	0
94	2
95	0
96	0
97	2
98	0
99	0
100	0
101	0
102	2
103	0
104	0
105	0

n	a(n)
1	0
2	1
3	2
4	3
5	2
6	3
7	2
8	2
9	2
10	3
11	2
12	0
13	2
14	2
15	2
16	3
17	0
18	2
19	0
20	0
21	2
22	2
23	2
24	2
25	0
26	3
27	0
28	0
29	2
30	0
31	0
32	0
33	0
34	2
35	2
36	2
37	2
38	0
39	2
40	0
41	0
42	3
43	0
44	0
45	0
46	0
47	2
48	0
49	0
50	0
51	0
52	0
53	0
54	0
55	2
56	2
57	2
58	2
59	0
60	2
61	0
62	0
63	2
64	0
65	0
66	0
67	0
68	3
69	0
70	0
71	0
72	0
73	0
74	0
75	0
76	2
77	0
78	0
79	0
80	0
81	0
82	0
83	0
84	0
85	0
86	0
87	0
88	0
89	2
90	2
91	2
92	2
93	0
94	2
95	0
96	0
97	2
98	0
99	0
100	0
101	0
102	2
103	0
104	0
105	0