A228286 - cp's OEIS frontend

A228286 Smallest x + yz, given xy + z = n (for positive integers x, y, z).

n	a(n)
2	2
3	3
4	4
5	4
6	6
7	5
8	7
9	6
10	6
11	7
12	9
13	7
14	10
15	9
16	8
17	8
18	12
19	9
20	12
21	9
22	10
23	13
24	15
25	10
26	10
27	15
28	12
29	11
30	15
31	11
32	16
33	12
34	14
35	17
36	12
37	12
38	17
39	21
40	16
41	13
42	18
43	13
44	19
45	15
46	14
47	19
48	24
49	14
50	14
51	15
52	20
53	17
54	21
55	15
56	16
57	15
58	22
59	25
60	28
61	16
62	22
63	27
64	16
65	16
66	18
67	17
68	23
69	21
70	25
71	17

[2, 3, 4, 4, 6, 5, 7, 6, 6, 7, 9, 7, 10, 9, 8, 8, 12, 9, 12, 9, 10, 13, 15, 10, 10, 15, 12, 11, 15, 11, 16, 12, 14, 17, 12, 12, 17, 21, 16, 13, 18, 13, 19, 15, 14, 19, 24, 14, 14, 15, 20, 17, 21, 15, 16, 15, 22, 25, 28, 16, 22, 27, 16, 16, 18, 17, 23, 21, 25, 17]

cp's OEIS Frontend

A228286 Smallest x + yz, given xy + z = n (for positive integers x, y, z).

Table of values

List of values

n	a(n)
2	2
3	3
4	4
5	4
6	6
7	5
8	7
9	6
10	6
11	7
12	9
13	7
14	10
15	9
16	8
17	8
18	12
19	9
20	12
21	9
22	10
23	13
24	15
25	10
26	10
27	15
28	12
29	11
30	15
31	11
32	16
33	12
34	14
35	17
36	12
37	12
38	17
39	21
40	16
41	13
42	18
43	13
44	19
45	15
46	14
47	19
48	24
49	14
50	14
51	15
52	20
53	17
54	21
55	15
56	16
57	15
58	22
59	25
60	28
61	16
62	22
63	27
64	16
65	16
66	18
67	17
68	23
69	21
70	25
71	17

n	a(n)
2	2
3	3
4	4
5	4
6	6
7	5
8	7
9	6
10	6
11	7
12	9
13	7
14	10
15	9
16	8
17	8
18	12
19	9
20	12
21	9
22	10
23	13
24	15
25	10
26	10
27	15
28	12
29	11
30	15
31	11
32	16
33	12
34	14
35	17
36	12
37	12
38	17
39	21
40	16
41	13
42	18
43	13
44	19
45	15
46	14
47	19
48	24
49	14
50	14
51	15
52	20
53	17
54	21
55	15
56	16
57	15
58	22
59	25
60	28
61	16
62	22
63	27
64	16
65	16
66	18
67	17
68	23
69	21
70	25
71	17

cp's OEIS Frontend

A228286 Smallest x + y*z, given x*y + z = n (for positive integers x, y, z).

Table of values

List of values

A228286 Smallest x + yz, given xy + z = n (for positive integers x, y, z).

n	a(n)
2	2
3	3
4	4
5	4
6	6
7	5
8	7
9	6
10	6
11	7
12	9
13	7
14	10
15	9
16	8
17	8
18	12
19	9
20	12
21	9
22	10
23	13
24	15
25	10
26	10
27	15
28	12
29	11
30	15
31	11
32	16
33	12
34	14
35	17
36	12
37	12
38	17
39	21
40	16
41	13
42	18
43	13
44	19
45	15
46	14
47	19
48	24
49	14
50	14
51	15
52	20
53	17
54	21
55	15
56	16
57	15
58	22
59	25
60	28
61	16
62	22
63	27
64	16
65	16
66	18
67	17
68	23
69	21
70	25
71	17