A237126 - cp's OEIS frontend

A237126 a(0)=0, a(1) = 1, a(2n) = nonludic(a(n)), a(2n+1) = ludic(a(n)+1), where ludic = A003309, nonludic = A192607.

n	a(n)
0	0
1	1
2	4
3	2
4	9
5	7
6	6
7	3
8	16
9	25
10	14
11	17
12	12
13	13
14	8
15	5
16	26
17	61
18	36
19	115
20	22
21	47
22	27
23	67
24	20
25	41
26	21
27	43
28	15
29	23
30	10
31	11
32	38
33	119
34	81
35	359
36	51
37	179
38	146
39	791
40	33
41	91
42	64
43	247
44	39
45	121
46	88
47	407
48	31
49	83
50	57
51	221
52	32
53	89
54	59
55	227
56	24
57	53
58	34
59	97
60	18
61	29
62	19
63	37
64	54

[0, 1, 4, 2, 9, 7, 6, 3, 16, 25, 14, 17, 12, 13, 8, 5, 26, 61, 36, 115, 22, 47, 27, 67, 20, 41, 21, 43, 15, 23, 10, 11, 38, 119, 81, 359, 51, 179, 146, 791, 33, 91, 64, 247, 39, 121, 88, 407, 31, 83, 57, 221, 32, 89, 59, 227, 24, 53, 34, 97, 18, 29, 19, 37, 54]

cp's OEIS Frontend

A237126 a(0)=0, a(1) = 1, a(2n) = nonludic(a(n)), a(2n+1) = ludic(a(n)+1), where ludic = A003309, nonludic = A192607.

Table of values

List of values

n	a(n)
0	0
1	1
2	4
3	2
4	9
5	7
6	6
7	3
8	16
9	25
10	14
11	17
12	12
13	13
14	8
15	5
16	26
17	61
18	36
19	115
20	22
21	47
22	27
23	67
24	20
25	41
26	21
27	43
28	15
29	23
30	10
31	11
32	38
33	119
34	81
35	359
36	51
37	179
38	146
39	791
40	33
41	91
42	64
43	247
44	39
45	121
46	88
47	407
48	31
49	83
50	57
51	221
52	32
53	89
54	59
55	227
56	24
57	53
58	34
59	97
60	18
61	29
62	19
63	37
64	54

n	a(n)
0	0
1	1
2	4
3	2
4	9
5	7
6	6
7	3
8	16
9	25
10	14
11	17
12	12
13	13
14	8
15	5
16	26
17	61
18	36
19	115
20	22
21	47
22	27
23	67
24	20
25	41
26	21
27	43
28	15
29	23
30	10
31	11
32	38
33	119
34	81
35	359
36	51
37	179
38	146
39	791
40	33
41	91
42	64
43	247
44	39
45	121
46	88
47	407
48	31
49	83
50	57
51	221
52	32
53	89
54	59
55	227
56	24
57	53
58	34
59	97
60	18
61	29
62	19
63	37
64	54

n	a(n)
0	0
1	1
2	4
3	2
4	9
5	7
6	6
7	3
8	16
9	25
10	14
11	17
12	12
13	13
14	8
15	5
16	26
17	61
18	36
19	115
20	22
21	47
22	27
23	67
24	20
25	41
26	21
27	43
28	15
29	23
30	10
31	11
32	38
33	119
34	81
35	359
36	51
37	179
38	146
39	791
40	33
41	91
42	64
43	247
44	39
45	121
46	88
47	407
48	31
49	83
50	57
51	221
52	32
53	89
54	59
55	227
56	24
57	53
58	34
59	97
60	18
61	29
62	19
63	37
64	54