A147561 - cp's OEIS frontend

A147561 Number of representations of n in the Fibonacci-squared base system. The columns are ..., 64, 25, 9, 4, 1, 1 = ..., 8^2, 5^2, 3^2, 2^2, 1^2, 1^2, i.e., the Fibonacci numbers A000045 squared. The 'digits' are 0, 1 or 2.

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

[2, 3, 2, 2, 2, 3, 2, 2, 3, 5, 5, 3, 2, 2, 3, 2, 2, 3, 5, 5, 3, 2, 2, 3, 3, 4, 5, 5, 4, 3, 3, 2, 2, 3, 5, 5, 3, 2, 2, 3, 2, 2, 3, 5, 5, 3, 2, 2, 3, 3, 4, 5, 5, 4, 3, 3, 2, 2, 3, 5, 5, 3, 2, 3, 5, 5, 4, 5, 7, 8, 5, 4, 5, 8, 7, 5, 4, 5, 5, 3, 2, 3, 5, 5, 3, 2, 2, 3, 3, 4, 5, 5, 4, 3, 3, 2, 2, 3, 5, 5]

cp's OEIS Frontend

A147561 Number of representations of n in the Fibonacci-squared base system. The columns are ..., 64, 25, 9, 4, 1, 1 = ..., 8^2, 5^2, 3^2, 2^2, 1^2, 1^2, i.e., the Fibonacci numbers A000045 squared. The 'digits' are 0, 1 or 2.

Table of values

List of values

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

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

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