A304734 - cp's OEIS frontend

A304734 Ordinal transform of the largest prime factor of the n-th term of EKG-sequence.

n	a(n)
1	1
2	1
3	2
4	1
5	2
6	3
7	4
8	3
9	1
10	2
11	3
12	5
13	1
14	2
15	3
16	6
17	4
18	4
19	1
20	2
21	3
22	7
23	5
24	6
25	4
26	5
27	1
28	2
29	3
30	8
31	5
32	1
33	2
34	3
35	6
36	1
37	2
38	3
39	7
40	8
41	4
42	1
43	2
44	3
45	9
46	9
47	4
48	10
49	7
50	8
51	9
52	10
53	5
54	5
55	10
56	1
57	2
58	3
59	6
60	1
61	2
62	3
63	11
64	6
65	4
66	1
67	2
68	3
69	11
70	6
71	4
72	12
73	1
74	2
75	3
76	12
77	11
78	7
79	8
80	1
81	2
82	3
83	13
84	5
85	5
86	14
87	4
88	1
89	2
90	3
91	13
92	12
93	7
94	8
95	6
96	9
97	13
98	14
99	1
100	2
101	3
102	6
103	10
104	14
105	4

[1, 1, 2, 1, 2, 3, 4, 3, 1, 2, 3, 5, 1, 2, 3, 6, 4, 4, 1, 2, 3, 7, 5, 6, 4, 5, 1, 2, 3, 8, 5, 1, 2, 3, 6, 1, 2, 3, 7, 8, 4, 1, 2, 3, 9, 9, 4, 10, 7, 8, 9, 10, 5, 5, 10, 1, 2, 3, 6, 1, 2, 3, 11, 6, 4, 1, 2, 3, 11, 6, 4, 12, 1, 2, 3, 12, 11, 7, 8, 1, 2, 3, 13, 5, 5, 14, 4, 1, 2, 3, 13, 12, 7, 8, 6, 9, 13, 14, 1, 2, 3, 6, 10, 14, 4]

cp's OEIS Frontend

A304734 Ordinal transform of the largest prime factor of the n-th term of EKG-sequence.

Table of values

List of values

n	a(n)
1	1
2	1
3	2
4	1
5	2
6	3
7	4
8	3
9	1
10	2
11	3
12	5
13	1
14	2
15	3
16	6
17	4
18	4
19	1
20	2
21	3
22	7
23	5
24	6
25	4
26	5
27	1
28	2
29	3
30	8
31	5
32	1
33	2
34	3
35	6
36	1
37	2
38	3
39	7
40	8
41	4
42	1
43	2
44	3
45	9
46	9
47	4
48	10
49	7
50	8
51	9
52	10
53	5
54	5
55	10
56	1
57	2
58	3
59	6
60	1
61	2
62	3
63	11
64	6
65	4
66	1
67	2
68	3
69	11
70	6
71	4
72	12
73	1
74	2
75	3
76	12
77	11
78	7
79	8
80	1
81	2
82	3
83	13
84	5
85	5
86	14
87	4
88	1
89	2
90	3
91	13
92	12
93	7
94	8
95	6
96	9
97	13
98	14
99	1
100	2
101	3
102	6
103	10
104	14
105	4

n	a(n)
1	1
2	1
3	2
4	1
5	2
6	3
7	4
8	3
9	1
10	2
11	3
12	5
13	1
14	2
15	3
16	6
17	4
18	4
19	1
20	2
21	3
22	7
23	5
24	6
25	4
26	5
27	1
28	2
29	3
30	8
31	5
32	1
33	2
34	3
35	6
36	1
37	2
38	3
39	7
40	8
41	4
42	1
43	2
44	3
45	9
46	9
47	4
48	10
49	7
50	8
51	9
52	10
53	5
54	5
55	10
56	1
57	2
58	3
59	6
60	1
61	2
62	3
63	11
64	6
65	4
66	1
67	2
68	3
69	11
70	6
71	4
72	12
73	1
74	2
75	3
76	12
77	11
78	7
79	8
80	1
81	2
82	3
83	13
84	5
85	5
86	14
87	4
88	1
89	2
90	3
91	13
92	12
93	7
94	8
95	6
96	9
97	13
98	14
99	1
100	2
101	3
102	6
103	10
104	14
105	4

n	a(n)
1	1
2	1
3	2
4	1
5	2
6	3
7	4
8	3
9	1
10	2
11	3
12	5
13	1
14	2
15	3
16	6
17	4
18	4
19	1
20	2
21	3
22	7
23	5
24	6
25	4
26	5
27	1
28	2
29	3
30	8
31	5
32	1
33	2
34	3
35	6
36	1
37	2
38	3
39	7
40	8
41	4
42	1
43	2
44	3
45	9
46	9
47	4
48	10
49	7
50	8
51	9
52	10
53	5
54	5
55	10
56	1
57	2
58	3
59	6
60	1
61	2
62	3
63	11
64	6
65	4
66	1
67	2
68	3
69	11
70	6
71	4
72	12
73	1
74	2
75	3
76	12
77	11
78	7
79	8
80	1
81	2
82	3
83	13
84	5
85	5
86	14
87	4
88	1
89	2
90	3
91	13
92	12
93	7
94	8
95	6
96	9
97	13
98	14
99	1
100	2
101	3
102	6
103	10
104	14
105	4