A245574 - cp's OEIS frontend

A245574 Minimal coin changing sequence for denominations 1, 2, 5, 10, 20 and 50 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	1
21	2
22	2
23	3
24	3
25	2
26	3
27	3
28	4
29	4
30	2
31	3
32	3
33	4
34	4
35	3
36	4
37	4
38	5
39	5
40	2
41	3
42	3
43	4
44	4
45	3
46	4
47	4
48	5
49	5
50	1
51	2
52	2
53	3
54	3
55	2
56	3
57	3
58	4
59	4
60	2
61	3
62	3
63	4
64	4
65	3
66	4
67	4
68	5
69	5
70	2
71	3
72	3
73	4
74	4
75	3
76	4
77	4
78	5
79	5
80	3
81	4
82	4
83	5
84	5
85	4
86	5
87	5
88	6
89	6
90	3
91	4
92	4
93	5
94	5
95	4
96	5
97	5
98	6
99	6
100	2

[0, 1, 1, 2, 2, 1, 2, 2, 3, 3, 1, 2, 2, 3, 3, 2, 3, 3, 4, 4, 1, 2, 2, 3, 3, 2, 3, 3, 4, 4, 2, 3, 3, 4, 4, 3, 4, 4, 5, 5, 2, 3, 3, 4, 4, 3, 4, 4, 5, 5, 1, 2, 2, 3, 3, 2, 3, 3, 4, 4, 2, 3, 3, 4, 4, 3, 4, 4, 5, 5, 2, 3, 3, 4, 4, 3, 4, 4, 5, 5, 3, 4, 4, 5, 5, 4, 5, 5, 6, 6, 3, 4, 4, 5, 5, 4, 5, 5, 6, 6, 2]

cp's OEIS Frontend

A245574 Minimal coin changing sequence for denominations 1, 2, 5, 10, 20 and 50 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	1
21	2
22	2
23	3
24	3
25	2
26	3
27	3
28	4
29	4
30	2
31	3
32	3
33	4
34	4
35	3
36	4
37	4
38	5
39	5
40	2
41	3
42	3
43	4
44	4
45	3
46	4
47	4
48	5
49	5
50	1
51	2
52	2
53	3
54	3
55	2
56	3
57	3
58	4
59	4
60	2
61	3
62	3
63	4
64	4
65	3
66	4
67	4
68	5
69	5
70	2
71	3
72	3
73	4
74	4
75	3
76	4
77	4
78	5
79	5
80	3
81	4
82	4
83	5
84	5
85	4
86	5
87	5
88	6
89	6
90	3
91	4
92	4
93	5
94	5
95	4
96	5
97	5
98	6
99	6
100	2

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

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