A291766 - cp's OEIS frontend

A291766 Restricted growth sequence transform of A291755; filter combining multiplicative order of 2 mod 2n+1 & eulerphi(2n+1) (A002326 & A037225).

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

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 10, 14, 15, 16, 17, 18, 17, 19, 20, 17, 21, 22, 23, 24, 19, 25, 26, 27, 28, 29, 30, 31, 32, 33, 19, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 34, 45, 46, 29, 47, 48, 43, 49, 50, 41, 51, 52, 53, 45, 54, 55, 56, 57, 43, 58, 59, 60, 61, 49, 62, 63, 64, 51, 65, 66, 67, 68, 69, 53, 70, 71, 57, 72, 61, 73, 74, 75, 61]

cp's OEIS Frontend

A291766 Restricted growth sequence transform of A291755; filter combining multiplicative order of 2 mod 2n+1 & eulerphi(2n+1) (A002326 & A037225).

Table of values

List of values

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

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

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