A278235 - cp's OEIS frontend

A278235 Filter-sequence for factorial base (digit levels): Least number with the same prime signature as A275735(n).

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

[1, 2, 2, 4, 2, 6, 2, 4, 4, 8, 6, 12, 2, 6, 6, 12, 4, 12, 2, 6, 6, 12, 6, 30, 2, 4, 4, 8, 6, 12, 4, 8, 8, 16, 12, 24, 6, 12, 12, 24, 12, 36, 6, 12, 12, 24, 30, 60, 2, 6, 6, 12, 4, 12, 6, 12, 12, 24, 12, 36, 4, 12, 12, 36, 8, 24, 6, 30, 30, 60, 12, 60, 2, 6, 6, 12, 6, 30, 6, 12, 12, 24, 30, 60, 6, 30, 30, 60, 12, 60, 4, 12, 12, 36, 12, 60, 2, 6, 6, 12, 6, 30, 6]

cp's OEIS Frontend

A278235 Filter-sequence for factorial base (digit levels): Least number with the same prime signature as A275735(n).

Table of values

List of values

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

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

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