A007536 - cp's OEIS frontend

A007536 Numbers that are not the sum of 3 hexagonal numbers (probably finite).

n	a(n)
1	4
2	5
3	9
4	10
5	11
6	14
7	19
8	20
9	23
10	24
11	25
12	26
13	32
14	33
15	37
16	38
17	39
18	41
19	42
20	48
21	50
22	53
23	54
24	55
25	59
26	63
27	64
28	65
29	69
30	70
31	76
32	77
33	80
34	83
35	85
36	86
37	89
38	99
39	102
40	104
41	108
42	110
43	113
44	114
45	115
46	116
47	123
48	124
49	128
50	129
51	130
52	131
53	140
54	143
55	144
56	145
57	146
58	152
59	161
60	162
61	167

[4, 5, 9, 10, 11, 14, 19, 20, 23, 24, 25, 26, 32, 33, 37, 38, 39, 41, 42, 48, 50, 53, 54, 55, 59, 63, 64, 65, 69, 70, 76, 77, 80, 83, 85, 86, 89, 99, 102, 104, 108, 110, 113, 114, 115, 116, 123, 124, 128, 129, 130, 131, 140, 143, 144, 145, 146, 152, 161, 162, 167]

cp's OEIS Frontend

A007536 Numbers that are not the sum of 3 hexagonal numbers (probably finite).

Table of values

List of values

n	a(n)
1	4
2	5
3	9
4	10
5	11
6	14
7	19
8	20
9	23
10	24
11	25
12	26
13	32
14	33
15	37
16	38
17	39
18	41
19	42
20	48
21	50
22	53
23	54
24	55
25	59
26	63
27	64
28	65
29	69
30	70
31	76
32	77
33	80
34	83
35	85
36	86
37	89
38	99
39	102
40	104
41	108
42	110
43	113
44	114
45	115
46	116
47	123
48	124
49	128
50	129
51	130
52	131
53	140
54	143
55	144
56	145
57	146
58	152
59	161
60	162
61	167

n	a(n)
1	4
2	5
3	9
4	10
5	11
6	14
7	19
8	20
9	23
10	24
11	25
12	26
13	32
14	33
15	37
16	38
17	39
18	41
19	42
20	48
21	50
22	53
23	54
24	55
25	59
26	63
27	64
28	65
29	69
30	70
31	76
32	77
33	80
34	83
35	85
36	86
37	89
38	99
39	102
40	104
41	108
42	110
43	113
44	114
45	115
46	116
47	123
48	124
49	128
50	129
51	130
52	131
53	140
54	143
55	144
56	145
57	146
58	152
59	161
60	162
61	167

n	a(n)
1	4
2	5
3	9
4	10
5	11
6	14
7	19
8	20
9	23
10	24
11	25
12	26
13	32
14	33
15	37
16	38
17	39
18	41
19	42
20	48
21	50
22	53
23	54
24	55
25	59
26	63
27	64
28	65
29	69
30	70
31	76
32	77
33	80
34	83
35	85
36	86
37	89
38	99
39	102
40	104
41	108
42	110
43	113
44	114
45	115
46	116
47	123
48	124
49	128
50	129
51	130
52	131
53	140
54	143
55	144
56	145
57	146
58	152
59	161
60	162
61	167