A245573 - cp's OEIS frontend

A245573 Minimal coin changing sequence for denominations 1, 2, 5 and 10 cents.

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

[0, 1, 1, 2, 2, 1, 2, 2, 3, 3, 1, 2, 2, 3, 3, 2, 3, 3, 4, 4, 2, 3, 3, 4, 4, 3, 4, 4, 5, 5, 3, 4, 4, 5, 5, 4, 5, 5, 6, 6, 4, 5, 5, 6, 6, 5, 6, 6, 7, 7, 5, 6, 6, 7, 7, 6, 7, 7, 8, 8, 6, 7, 7, 8, 8, 7, 8, 8, 9, 9, 7, 8, 8, 9, 9, 8, 9, 9, 10, 10, 8, 9, 9, 10, 10, 9, 10, 10, 11, 11, 9, 10, 10, 11, 11, 10, 11, 11, 12, 12, 10, 11, 11, 12]

cp's OEIS Frontend

A245573 Minimal coin changing sequence for denominations 1, 2, 5 and 10 cents.

Table of values

List of values

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

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

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