A380550 - cp's OEIS frontend

A380550 List of numbers not of the form i + 3j + 4i*j for i, j >= 1.

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	9
9	10
10	11
11	12
12	14
13	16
14	17
15	19
16	20
17	21
18	25
19	26
20	27
21	30
22	31
23	32
24	34
25	37
26	39
27	40
28	41
29	44
30	45
31	47
32	49
33	52
34	54
35	55
36	56
37	59
38	62
39	65
40	66
41	67
42	70
43	72
44	75
45	76
46	77
47	81
48	82
49	84
50	86
51	89
52	91
53	94
54	95
55	102
56	104
57	107
58	109
59	110
60	111
61	115
62	116
63	117
64	119
65	121
66	122
67	124
68	125
69	129
70	130
71	135
72	136
73	140
74	142
75	144
76	146
77	147
78	149

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 16, 17, 19, 20, 21, 25, 26, 27, 30, 31, 32, 34, 37, 39, 40, 41, 44, 45, 47, 49, 52, 54, 55, 56, 59, 62, 65, 66, 67, 70, 72, 75, 76, 77, 81, 82, 84, 86, 89, 91, 94, 95, 102, 104, 107, 109, 110, 111, 115, 116, 117, 119, 121, 122, 124, 125, 129, 130, 135, 136, 140, 142, 144, 146, 147, 149]

cp's OEIS Frontend

A380550 List of numbers not of the form i + 3j + 4i*j for i, j >= 1.

Table of values

List of values

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	9
9	10
10	11
11	12
12	14
13	16
14	17
15	19
16	20
17	21
18	25
19	26
20	27
21	30
22	31
23	32
24	34
25	37
26	39
27	40
28	41
29	44
30	45
31	47
32	49
33	52
34	54
35	55
36	56
37	59
38	62
39	65
40	66
41	67
42	70
43	72
44	75
45	76
46	77
47	81
48	82
49	84
50	86
51	89
52	91
53	94
54	95
55	102
56	104
57	107
58	109
59	110
60	111
61	115
62	116
63	117
64	119
65	121
66	122
67	124
68	125
69	129
70	130
71	135
72	136
73	140
74	142
75	144
76	146
77	147
78	149

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	9
9	10
10	11
11	12
12	14
13	16
14	17
15	19
16	20
17	21
18	25
19	26
20	27
21	30
22	31
23	32
24	34
25	37
26	39
27	40
28	41
29	44
30	45
31	47
32	49
33	52
34	54
35	55
36	56
37	59
38	62
39	65
40	66
41	67
42	70
43	72
44	75
45	76
46	77
47	81
48	82
49	84
50	86
51	89
52	91
53	94
54	95
55	102
56	104
57	107
58	109
59	110
60	111
61	115
62	116
63	117
64	119
65	121
66	122
67	124
68	125
69	129
70	130
71	135
72	136
73	140
74	142
75	144
76	146
77	147
78	149

cp's OEIS Frontend

A380550 List of numbers not of the form i + 3*j + 4*i*j for i, j >= 1.

Table of values

List of values

A380550 List of numbers not of the form i + 3j + 4i*j for i, j >= 1.

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	9
9	10
10	11
11	12
12	14
13	16
14	17
15	19
16	20
17	21
18	25
19	26
20	27
21	30
22	31
23	32
24	34
25	37
26	39
27	40
28	41
29	44
30	45
31	47
32	49
33	52
34	54
35	55
36	56
37	59
38	62
39	65
40	66
41	67
42	70
43	72
44	75
45	76
46	77
47	81
48	82
49	84
50	86
51	89
52	91
53	94
54	95
55	102
56	104
57	107
58	109
59	110
60	111
61	115
62	116
63	117
64	119
65	121
66	122
67	124
68	125
69	129
70	130
71	135
72	136
73	140
74	142
75	144
76	146
77	147
78	149