A102806 - cp's OEIS frontend

A102806 Numbers that are not the sum of distinct tetrahedral numbers.

n	a(n)
1	2
2	3
3	6
4	7
5	8
6	9
7	12
8	13
9	16
10	17
11	18
12	19
13	22
14	23
15	26
16	27
17	28
18	29
19	32
20	33
21	37
22	38
23	41
24	42
25	43
26	44
27	47
28	48
29	51
30	52
31	53
32	54
33	58
34	62
35	63
36	64
37	68
38	72
39	73
40	74
41	75
42	78
43	79
44	82
45	83
46	93
47	97
48	100
49	103
50	107
51	110
52	113
53	117
54	127
55	128
56	132
57	136
58	137
59	138
60	142
61	146
62	147
63	148

[2, 3, 6, 7, 8, 9, 12, 13, 16, 17, 18, 19, 22, 23, 26, 27, 28, 29, 32, 33, 37, 38, 41, 42, 43, 44, 47, 48, 51, 52, 53, 54, 58, 62, 63, 64, 68, 72, 73, 74, 75, 78, 79, 82, 83, 93, 97, 100, 103, 107, 110, 113, 117, 127, 128, 132, 136, 137, 138, 142, 146, 147, 148]

cp's OEIS Frontend

A102806 Numbers that are not the sum of distinct tetrahedral numbers.

Table of values

List of values

n	a(n)
1	2
2	3
3	6
4	7
5	8
6	9
7	12
8	13
9	16
10	17
11	18
12	19
13	22
14	23
15	26
16	27
17	28
18	29
19	32
20	33
21	37
22	38
23	41
24	42
25	43
26	44
27	47
28	48
29	51
30	52
31	53
32	54
33	58
34	62
35	63
36	64
37	68
38	72
39	73
40	74
41	75
42	78
43	79
44	82
45	83
46	93
47	97
48	100
49	103
50	107
51	110
52	113
53	117
54	127
55	128
56	132
57	136
58	137
59	138
60	142
61	146
62	147
63	148

n	a(n)
1	2
2	3
3	6
4	7
5	8
6	9
7	12
8	13
9	16
10	17
11	18
12	19
13	22
14	23
15	26
16	27
17	28
18	29
19	32
20	33
21	37
22	38
23	41
24	42
25	43
26	44
27	47
28	48
29	51
30	52
31	53
32	54
33	58
34	62
35	63
36	64
37	68
38	72
39	73
40	74
41	75
42	78
43	79
44	82
45	83
46	93
47	97
48	100
49	103
50	107
51	110
52	113
53	117
54	127
55	128
56	132
57	136
58	137
59	138
60	142
61	146
62	147
63	148

n	a(n)
1	2
2	3
3	6
4	7
5	8
6	9
7	12
8	13
9	16
10	17
11	18
12	19
13	22
14	23
15	26
16	27
17	28
18	29
19	32
20	33
21	37
22	38
23	41
24	42
25	43
26	44
27	47
28	48
29	51
30	52
31	53
32	54
33	58
34	62
35	63
36	64
37	68
38	72
39	73
40	74
41	75
42	78
43	79
44	82
45	83
46	93
47	97
48	100
49	103
50	107
51	110
52	113
53	117
54	127
55	128
56	132
57	136
58	137
59	138
60	142
61	146
62	147
63	148