A329732 - cp's OEIS frontend

A329732 a(n) is the smallest m for which there is a sequence n = b_1 < b_2 < ... < b_t = m such that b_1b_2...*b_t is a perfect cube.

n	a(n)
0	0
1	1
2	4
3	9
4	9
5	18
6	18
7	21
8	8
9	16
10	24
11	33
12	18
13	39
14	28
15	30
16	25
17	51
18	25
19	57
20	36
21	36
22	44
23	69
24	42
25	36
26	52
27	27
28	45
29	87
30	45
31	93
32	49
33	55
34	68
35	60
36	48
37	111
38	76
39	65
40	60
41	123
42	54
43	129
44	66
45	54
46	92
47	141
48	70
49	56
50	72
51	85
52	78
53	159
54	80
55	80
56	84
57	95
58	116
59	177
60	84
61	183
62	124
63	84
64	64

[0, 1, 4, 9, 9, 18, 18, 21, 8, 16, 24, 33, 18, 39, 28, 30, 25, 51, 25, 57, 36, 36, 44, 69, 42, 36, 52, 27, 45, 87, 45, 93, 49, 55, 68, 60, 48, 111, 76, 65, 60, 123, 54, 129, 66, 54, 92, 141, 70, 56, 72, 85, 78, 159, 80, 80, 84, 95, 116, 177, 84, 183, 124, 84, 64]

cp's OEIS Frontend

A329732 a(n) is the smallest m for which there is a sequence n = b_1 < b_2 < ... < b_t = m such that b_1b_2...*b_t is a perfect cube.

Table of values

List of values

n	a(n)
0	0
1	1
2	4
3	9
4	9
5	18
6	18
7	21
8	8
9	16
10	24
11	33
12	18
13	39
14	28
15	30
16	25
17	51
18	25
19	57
20	36
21	36
22	44
23	69
24	42
25	36
26	52
27	27
28	45
29	87
30	45
31	93
32	49
33	55
34	68
35	60
36	48
37	111
38	76
39	65
40	60
41	123
42	54
43	129
44	66
45	54
46	92
47	141
48	70
49	56
50	72
51	85
52	78
53	159
54	80
55	80
56	84
57	95
58	116
59	177
60	84
61	183
62	124
63	84
64	64

n	a(n)
0	0
1	1
2	4
3	9
4	9
5	18
6	18
7	21
8	8
9	16
10	24
11	33
12	18
13	39
14	28
15	30
16	25
17	51
18	25
19	57
20	36
21	36
22	44
23	69
24	42
25	36
26	52
27	27
28	45
29	87
30	45
31	93
32	49
33	55
34	68
35	60
36	48
37	111
38	76
39	65
40	60
41	123
42	54
43	129
44	66
45	54
46	92
47	141
48	70
49	56
50	72
51	85
52	78
53	159
54	80
55	80
56	84
57	95
58	116
59	177
60	84
61	183
62	124
63	84
64	64

cp's OEIS Frontend

A329732 a(n) is the smallest m for which there is a sequence n = b_1 < b_2 < ... < b_t = m such that b_1*b_2*...*b_t is a perfect cube.

Table of values

List of values

A329732 a(n) is the smallest m for which there is a sequence n = b_1 < b_2 < ... < b_t = m such that b_1b_2...*b_t is a perfect cube.

n	a(n)
0	0
1	1
2	4
3	9
4	9
5	18
6	18
7	21
8	8
9	16
10	24
11	33
12	18
13	39
14	28
15	30
16	25
17	51
18	25
19	57
20	36
21	36
22	44
23	69
24	42
25	36
26	52
27	27
28	45
29	87
30	45
31	93
32	49
33	55
34	68
35	60
36	48
37	111
38	76
39	65
40	60
41	123
42	54
43	129
44	66
45	54
46	92
47	141
48	70
49	56
50	72
51	85
52	78
53	159
54	80
55	80
56	84
57	95
58	116
59	177
60	84
61	183
62	124
63	84
64	64