A333790 - cp's OEIS frontend

A333790 Smallest path sum when iterating from n to 1 with nondeterministic map k -> k - k/p, where p is any prime factor of k.

n	a(n)
1	1
2	3
3	6
4	7
5	12
6	12
7	19
8	15
9	21
10	22
11	33
12	24
13	37
14	33
15	37
16	31
17	48
18	39
19	58
20	42
21	54
22	55
23	78
24	48
25	67
26	63
27	66
28	61
29	90
30	67
31	98
32	63
33	88
34	82
35	96
36	75
37	112
38	96
39	102
40	82
41	123
42	96
43	139
44	99
45	112
46	124
47	171
48	96
49	145
50	117
51	133
52	115
53	168
54	120
55	154
56	117
57	153
58	148
59	207
60	127
61	188
62	160
63	159
64	127
65	180
66	154
67	221
68	150
69	193
70	166
71	237
72	147
73	220
74	186
75	192
76	172
77	231

[1, 3, 6, 7, 12, 12, 19, 15, 21, 22, 33, 24, 37, 33, 37, 31, 48, 39, 58, 42, 54, 55, 78, 48, 67, 63, 66, 61, 90, 67, 98, 63, 88, 82, 96, 75, 112, 96, 102, 82, 123, 96, 139, 99, 112, 124, 171, 96, 145, 117, 133, 115, 168, 120, 154, 117, 153, 148, 207, 127, 188, 160, 159, 127, 180, 154, 221, 150, 193, 166, 237, 147, 220, 186, 192, 172, 231]

cp's OEIS Frontend

A333790 Smallest path sum when iterating from n to 1 with nondeterministic map k -> k - k/p, where p is any prime factor of k.

Table of values

List of values

n	a(n)
1	1
2	3
3	6
4	7
5	12
6	12
7	19
8	15
9	21
10	22
11	33
12	24
13	37
14	33
15	37
16	31
17	48
18	39
19	58
20	42
21	54
22	55
23	78
24	48
25	67
26	63
27	66
28	61
29	90
30	67
31	98
32	63
33	88
34	82
35	96
36	75
37	112
38	96
39	102
40	82
41	123
42	96
43	139
44	99
45	112
46	124
47	171
48	96
49	145
50	117
51	133
52	115
53	168
54	120
55	154
56	117
57	153
58	148
59	207
60	127
61	188
62	160
63	159
64	127
65	180
66	154
67	221
68	150
69	193
70	166
71	237
72	147
73	220
74	186
75	192
76	172
77	231

n	a(n)
1	1
2	3
3	6
4	7
5	12
6	12
7	19
8	15
9	21
10	22
11	33
12	24
13	37
14	33
15	37
16	31
17	48
18	39
19	58
20	42
21	54
22	55
23	78
24	48
25	67
26	63
27	66
28	61
29	90
30	67
31	98
32	63
33	88
34	82
35	96
36	75
37	112
38	96
39	102
40	82
41	123
42	96
43	139
44	99
45	112
46	124
47	171
48	96
49	145
50	117
51	133
52	115
53	168
54	120
55	154
56	117
57	153
58	148
59	207
60	127
61	188
62	160
63	159
64	127
65	180
66	154
67	221
68	150
69	193
70	166
71	237
72	147
73	220
74	186
75	192
76	172
77	231

n	a(n)
1	1
2	3
3	6
4	7
5	12
6	12
7	19
8	15
9	21
10	22
11	33
12	24
13	37
14	33
15	37
16	31
17	48
18	39
19	58
20	42
21	54
22	55
23	78
24	48
25	67
26	63
27	66
28	61
29	90
30	67
31	98
32	63
33	88
34	82
35	96
36	75
37	112
38	96
39	102
40	82
41	123
42	96
43	139
44	99
45	112
46	124
47	171
48	96
49	145
50	117
51	133
52	115
53	168
54	120
55	154
56	117
57	153
58	148
59	207
60	127
61	188
62	160
63	159
64	127
65	180
66	154
67	221
68	150
69	193
70	166
71	237
72	147
73	220
74	186
75	192
76	172
77	231