A279348 - cp's OEIS frontend

A279348 a(1) = 1, for n > 1, if A079559(n) = 0, a(n) = 2*a(A256992(n)), otherwise a(n) = A250469(a(A256992(n))).

n	a(n)
1	1
2	2
3	3
4	5
5	4
6	6
7	7
8	9
9	10
10	15
11	11
12	8
13	12
14	14
15	25
16	27
17	18
18	35
19	13
20	20
21	30
22	21
23	33
24	22
25	39
26	49
27	16
28	24
29	28
30	50
31	65
32	51
33	54
34	77
35	17
36	36
37	70
38	57
39	87
40	26
41	55
42	85
43	40
44	60
45	42
46	63
47	95
48	66
49	121
50	45
51	44
52	78
53	69
54	81
55	98
56	147
57	119
58	32
59	48
60	56
61	100
62	130
63	125
64	159
65	102
66	143
67	19
68	108
69	154
70	105
71	207
72	34
73	145
74	215
75	72
76	140
77	114
78	75
79	91
80	174
81	133
82	117
83	52

[1, 2, 3, 5, 4, 6, 7, 9, 10, 15, 11, 8, 12, 14, 25, 27, 18, 35, 13, 20, 30, 21, 33, 22, 39, 49, 16, 24, 28, 50, 65, 51, 54, 77, 17, 36, 70, 57, 87, 26, 55, 85, 40, 60, 42, 63, 95, 66, 121, 45, 44, 78, 69, 81, 98, 147, 119, 32, 48, 56, 100, 130, 125, 159, 102, 143, 19, 108, 154, 105, 207, 34, 145, 215, 72, 140, 114, 75, 91, 174, 133, 117, 52]

cp's OEIS Frontend

A279348 a(1) = 1, for n > 1, if A079559(n) = 0, a(n) = 2*a(A256992(n)), otherwise a(n) = A250469(a(A256992(n))).

Table of values

List of values

n	a(n)
1	1
2	2
3	3
4	5
5	4
6	6
7	7
8	9
9	10
10	15
11	11
12	8
13	12
14	14
15	25
16	27
17	18
18	35
19	13
20	20
21	30
22	21
23	33
24	22
25	39
26	49
27	16
28	24
29	28
30	50
31	65
32	51
33	54
34	77
35	17
36	36
37	70
38	57
39	87
40	26
41	55
42	85
43	40
44	60
45	42
46	63
47	95
48	66
49	121
50	45
51	44
52	78
53	69
54	81
55	98
56	147
57	119
58	32
59	48
60	56
61	100
62	130
63	125
64	159
65	102
66	143
67	19
68	108
69	154
70	105
71	207
72	34
73	145
74	215
75	72
76	140
77	114
78	75
79	91
80	174
81	133
82	117
83	52

n	a(n)
1	1
2	2
3	3
4	5
5	4
6	6
7	7
8	9
9	10
10	15
11	11
12	8
13	12
14	14
15	25
16	27
17	18
18	35
19	13
20	20
21	30
22	21
23	33
24	22
25	39
26	49
27	16
28	24
29	28
30	50
31	65
32	51
33	54
34	77
35	17
36	36
37	70
38	57
39	87
40	26
41	55
42	85
43	40
44	60
45	42
46	63
47	95
48	66
49	121
50	45
51	44
52	78
53	69
54	81
55	98
56	147
57	119
58	32
59	48
60	56
61	100
62	130
63	125
64	159
65	102
66	143
67	19
68	108
69	154
70	105
71	207
72	34
73	145
74	215
75	72
76	140
77	114
78	75
79	91
80	174
81	133
82	117
83	52

n	a(n)
1	1
2	2
3	3
4	5
5	4
6	6
7	7
8	9
9	10
10	15
11	11
12	8
13	12
14	14
15	25
16	27
17	18
18	35
19	13
20	20
21	30
22	21
23	33
24	22
25	39
26	49
27	16
28	24
29	28
30	50
31	65
32	51
33	54
34	77
35	17
36	36
37	70
38	57
39	87
40	26
41	55
42	85
43	40
44	60
45	42
46	63
47	95
48	66
49	121
50	45
51	44
52	78
53	69
54	81
55	98
56	147
57	119
58	32
59	48
60	56
61	100
62	130
63	125
64	159
65	102
66	143
67	19
68	108
69	154
70	105
71	207
72	34
73	145
74	215
75	72
76	140
77	114
78	75
79	91
80	174
81	133
82	117
83	52