A355717 - cp's OEIS frontend

A355717 Smallest number of generalized pentagonal numbers which sum to n.

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

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

cp's OEIS Frontend

A355717 Smallest number of generalized pentagonal numbers which sum to n.

Table of values

List of values

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

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

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