A207670 - cp's OEIS frontend

A207670 Numbers that match polynomials with coefficients in {0,1,2} that are not irreducible modulo 3; complement of A207670.

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

[1, 2, 9, 11, 12, 13, 15, 16, 18, 19, 21, 23, 24, 26, 27, 28, 29, 30, 31, 32, 33, 36, 37, 39, 40, 42, 44, 45, 47, 48, 50, 51, 52, 54, 55, 56, 57, 60, 61, 62, 63, 64, 66, 68, 69, 70, 72, 74, 75, 76, 78, 80, 81, 82, 83, 84, 85, 87, 88, 90, 91, 93, 95, 96, 98, 99, 100]

cp's OEIS Frontend

A207670 Numbers that match polynomials with coefficients in {0,1,2} that are not irreducible modulo 3; complement of A207670.

Table of values

List of values

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

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

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