A231016 - cp's OEIS frontend

A231016 Numbers m with non-unique solution to m = +- 1^2 +- 2^2 +- ... +- k^2 with minimal k giving at least one solution.

n	a(n)
1	0
2	8
3	9
4	16
5	18
6	25
7	31
8	32
9	33
10	34
11	39
12	40
13	41
14	42
15	43
16	46
17	48
18	50
19	52
20	54
21	58
22	61
23	67
24	69
25	74
26	75
27	77
28	79
29	80
30	82
31	84
32	85
33	87
34	88
35	90
36	93
37	95
38	96
39	97
40	99
41	101
42	103
43	104
44	105
45	107
46	110
47	111
48	113
49	115
50	116
51	117
52	118
53	121
54	123
55	127
56	129
57	131
58	133
59	135
60	137
61	141

[0, 8, 9, 16, 18, 25, 31, 32, 33, 34, 39, 40, 41, 42, 43, 46, 48, 50, 52, 54, 58, 61, 67, 69, 74, 75, 77, 79, 80, 82, 84, 85, 87, 88, 90, 93, 95, 96, 97, 99, 101, 103, 104, 105, 107, 110, 111, 113, 115, 116, 117, 118, 121, 123, 127, 129, 131, 133, 135, 137, 141]

cp's OEIS Frontend

A231016 Numbers m with non-unique solution to m = +- 1^2 +- 2^2 +- ... +- k^2 with minimal k giving at least one solution.

Table of values

List of values

n	a(n)
1	0
2	8
3	9
4	16
5	18
6	25
7	31
8	32
9	33
10	34
11	39
12	40
13	41
14	42
15	43
16	46
17	48
18	50
19	52
20	54
21	58
22	61
23	67
24	69
25	74
26	75
27	77
28	79
29	80
30	82
31	84
32	85
33	87
34	88
35	90
36	93
37	95
38	96
39	97
40	99
41	101
42	103
43	104
44	105
45	107
46	110
47	111
48	113
49	115
50	116
51	117
52	118
53	121
54	123
55	127
56	129
57	131
58	133
59	135
60	137
61	141

n	a(n)
1	0
2	8
3	9
4	16
5	18
6	25
7	31
8	32
9	33
10	34
11	39
12	40
13	41
14	42
15	43
16	46
17	48
18	50
19	52
20	54
21	58
22	61
23	67
24	69
25	74
26	75
27	77
28	79
29	80
30	82
31	84
32	85
33	87
34	88
35	90
36	93
37	95
38	96
39	97
40	99
41	101
42	103
43	104
44	105
45	107
46	110
47	111
48	113
49	115
50	116
51	117
52	118
53	121
54	123
55	127
56	129
57	131
58	133
59	135
60	137
61	141

n	a(n)
1	0
2	8
3	9
4	16
5	18
6	25
7	31
8	32
9	33
10	34
11	39
12	40
13	41
14	42
15	43
16	46
17	48
18	50
19	52
20	54
21	58
22	61
23	67
24	69
25	74
26	75
27	77
28	79
29	80
30	82
31	84
32	85
33	87
34	88
35	90
36	93
37	95
38	96
39	97
40	99
41	101
42	103
43	104
44	105
45	107
46	110
47	111
48	113
49	115
50	116
51	117
52	118
53	121
54	123
55	127
56	129
57	131
58	133
59	135
60	137
61	141