A055401 - cp's OEIS frontend

A055401 Number of positive cubes needed to sum to n using the greedy algorithm.

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

[0, 1, 2, 3, 4, 5, 6, 7, 1, 2, 3, 4, 5, 6, 7, 8, 2, 3, 4, 5, 6, 7, 8, 9, 3, 4, 5, 1, 2, 3, 4, 5, 6, 7, 8, 2, 3, 4, 5, 6, 7, 8, 9, 3, 4, 5, 6, 7, 8, 9, 10, 4, 5, 6, 2, 3, 4, 5, 6, 7, 8, 9, 3, 4, 1, 2, 3, 4, 5, 6, 7, 8, 2, 3, 4, 5, 6, 7, 8, 9, 3, 4, 5, 6, 7, 8, 9, 10, 4, 5, 6, 2, 3, 4, 5, 6, 7, 8, 9, 3, 4, 5, 6, 7]

cp's OEIS Frontend

A055401 Number of positive cubes needed to sum to n using the greedy algorithm.

Table of values

List of values

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

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

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