A359218 - cp's OEIS frontend

A359218 Let S(n) be the sequence obtained through the mapping of x->A359194(x) starting with n and stopping when 0 is reached, -1 if 0 is never reached. a(n) = m if appears in S(k), k < n, otherwise -1.

n	a(n)
0	0
1	0
2	1
3	0
4	3
5	0
6	6
7	1
8	7
9	4
10	10
11	9
12	10
13	13
14	0
15	15
16	16
17	12
18	18
19	6
20	3
21	21
22	22
23	12
24	24
25	25
26	3
27	27
28	21
29	7
30	30
31	31
32	31
33	28
34	34
35	22
36	19
37	37
38	13
39	39
40	40
41	4
42	1
43	43
44	123
45	58
46	46
47	4
48	187
49	49
50	27
51	102
52	52
53	96
54	42
55	55
56	87
57	57
58	58
59	21
60	30
61	61
62	48
63	63
64	64
65	60
66	66
67	54
68	51
69	69

[0, 0, 1, 0, 3, 0, 6, 1, 7, 4, 10, 9, 10, 13, 0, 15, 16, 12, 18, 6, 3, 21, 22, 12, 24, 25, 3, 27, 21, 7, 30, 31, 31, 28, 34, 22, 19, 37, 13, 39, 40, 4, 1, 43, 123, 58, 46, 4, 187, 49, 27, 102, 52, 96, 42, 55, 87, 57, 58, 21, 30, 61, 48, 63, 64, 60, 66, 54, 51, 69]

cp's OEIS Frontend

A359218 Let S(n) be the sequence obtained through the mapping of x->A359194(x) starting with n and stopping when 0 is reached, -1 if 0 is never reached. a(n) = m if appears in S(k), k < n, otherwise -1.

Table of values

List of values

n	a(n)
0	0
1	0
2	1
3	0
4	3
5	0
6	6
7	1
8	7
9	4
10	10
11	9
12	10
13	13
14	0
15	15
16	16
17	12
18	18
19	6
20	3
21	21
22	22
23	12
24	24
25	25
26	3
27	27
28	21
29	7
30	30
31	31
32	31
33	28
34	34
35	22
36	19
37	37
38	13
39	39
40	40
41	4
42	1
43	43
44	123
45	58
46	46
47	4
48	187
49	49
50	27
51	102
52	52
53	96
54	42
55	55
56	87
57	57
58	58
59	21
60	30
61	61
62	48
63	63
64	64
65	60
66	66
67	54
68	51
69	69

n	a(n)
0	0
1	0
2	1
3	0
4	3
5	0
6	6
7	1
8	7
9	4
10	10
11	9
12	10
13	13
14	0
15	15
16	16
17	12
18	18
19	6
20	3
21	21
22	22
23	12
24	24
25	25
26	3
27	27
28	21
29	7
30	30
31	31
32	31
33	28
34	34
35	22
36	19
37	37
38	13
39	39
40	40
41	4
42	1
43	43
44	123
45	58
46	46
47	4
48	187
49	49
50	27
51	102
52	52
53	96
54	42
55	55
56	87
57	57
58	58
59	21
60	30
61	61
62	48
63	63
64	64
65	60
66	66
67	54
68	51
69	69

n	a(n)
0	0
1	0
2	1
3	0
4	3
5	0
6	6
7	1
8	7
9	4
10	10
11	9
12	10
13	13
14	0
15	15
16	16
17	12
18	18
19	6
20	3
21	21
22	22
23	12
24	24
25	25
26	3
27	27
28	21
29	7
30	30
31	31
32	31
33	28
34	34
35	22
36	19
37	37
38	13
39	39
40	40
41	4
42	1
43	43
44	123
45	58
46	46
47	4
48	187
49	49
50	27
51	102
52	52
53	96
54	42
55	55
56	87
57	57
58	58
59	21
60	30
61	61
62	48
63	63
64	64
65	60
66	66
67	54
68	51
69	69