A134599 - cp's OEIS frontend

A134599 Sum of digital sums (base 3) of the prime factors of n.

n	a(n)
1	0
2	2
3	1
4	4
5	3
6	3
7	3
8	6
9	2
10	5
11	3
12	5
13	3
14	5
15	4
16	8
17	5
18	4
19	3
20	7
21	4
22	5
23	5
24	7
25	6
26	5
27	3
28	7
29	3
30	6
31	3
32	10
33	4
34	7
35	6
36	6
37	3
38	5
39	4
40	9
41	5
42	6
43	5
44	7
45	5
46	7
47	5
48	9
49	6
50	8
51	6
52	7
53	7
54	5
55	6
56	9
57	4
58	5
59	5
60	8
61	5
62	5
63	5
64	12
65	6
66	6
67	5
68	9
69	6
70	8
71	7
72	8
73	5
74	5
75	7
76	7
77	6
78	6
79	7
80	11
81	4
82	7
83	3
84	8
85	8
86	7
87	4
88	9
89	5
90	7
91	6
92	9
93	4
94	7
95	6
96	11
97	5
98	8
99	5
100	10
101	5
102	8
103	5
104	9
105	7

[0, 2, 1, 4, 3, 3, 3, 6, 2, 5, 3, 5, 3, 5, 4, 8, 5, 4, 3, 7, 4, 5, 5, 7, 6, 5, 3, 7, 3, 6, 3, 10, 4, 7, 6, 6, 3, 5, 4, 9, 5, 6, 5, 7, 5, 7, 5, 9, 6, 8, 6, 7, 7, 5, 6, 9, 4, 5, 5, 8, 5, 5, 5, 12, 6, 6, 5, 9, 6, 8, 7, 8, 5, 5, 7, 7, 6, 6, 7, 11, 4, 7, 3, 8, 8, 7, 4, 9, 5, 7, 6, 9, 4, 7, 6, 11, 5, 8, 5, 10, 5, 8, 5, 9, 7]

cp's OEIS Frontend

A134599 Sum of digital sums (base 3) of the prime factors of n.

Table of values

List of values

n	a(n)
1	0
2	2
3	1
4	4
5	3
6	3
7	3
8	6
9	2
10	5
11	3
12	5
13	3
14	5
15	4
16	8
17	5
18	4
19	3
20	7
21	4
22	5
23	5
24	7
25	6
26	5
27	3
28	7
29	3
30	6
31	3
32	10
33	4
34	7
35	6
36	6
37	3
38	5
39	4
40	9
41	5
42	6
43	5
44	7
45	5
46	7
47	5
48	9
49	6
50	8
51	6
52	7
53	7
54	5
55	6
56	9
57	4
58	5
59	5
60	8
61	5
62	5
63	5
64	12
65	6
66	6
67	5
68	9
69	6
70	8
71	7
72	8
73	5
74	5
75	7
76	7
77	6
78	6
79	7
80	11
81	4
82	7
83	3
84	8
85	8
86	7
87	4
88	9
89	5
90	7
91	6
92	9
93	4
94	7
95	6
96	11
97	5
98	8
99	5
100	10
101	5
102	8
103	5
104	9
105	7

n	a(n)
1	0
2	2
3	1
4	4
5	3
6	3
7	3
8	6
9	2
10	5
11	3
12	5
13	3
14	5
15	4
16	8
17	5
18	4
19	3
20	7
21	4
22	5
23	5
24	7
25	6
26	5
27	3
28	7
29	3
30	6
31	3
32	10
33	4
34	7
35	6
36	6
37	3
38	5
39	4
40	9
41	5
42	6
43	5
44	7
45	5
46	7
47	5
48	9
49	6
50	8
51	6
52	7
53	7
54	5
55	6
56	9
57	4
58	5
59	5
60	8
61	5
62	5
63	5
64	12
65	6
66	6
67	5
68	9
69	6
70	8
71	7
72	8
73	5
74	5
75	7
76	7
77	6
78	6
79	7
80	11
81	4
82	7
83	3
84	8
85	8
86	7
87	4
88	9
89	5
90	7
91	6
92	9
93	4
94	7
95	6
96	11
97	5
98	8
99	5
100	10
101	5
102	8
103	5
104	9
105	7

n	a(n)
1	0
2	2
3	1
4	4
5	3
6	3
7	3
8	6
9	2
10	5
11	3
12	5
13	3
14	5
15	4
16	8
17	5
18	4
19	3
20	7
21	4
22	5
23	5
24	7
25	6
26	5
27	3
28	7
29	3
30	6
31	3
32	10
33	4
34	7
35	6
36	6
37	3
38	5
39	4
40	9
41	5
42	6
43	5
44	7
45	5
46	7
47	5
48	9
49	6
50	8
51	6
52	7
53	7
54	5
55	6
56	9
57	4
58	5
59	5
60	8
61	5
62	5
63	5
64	12
65	6
66	6
67	5
68	9
69	6
70	8
71	7
72	8
73	5
74	5
75	7
76	7
77	6
78	6
79	7
80	11
81	4
82	7
83	3
84	8
85	8
86	7
87	4
88	9
89	5
90	7
91	6
92	9
93	4
94	7
95	6
96	11
97	5
98	8
99	5
100	10
101	5
102	8
103	5
104	9
105	7