A056737 - cp's OEIS frontend

A056737 Minimum nonnegative integer m such that n = k*(k+m) for some positive integer k.

n	a(n)
1	0
2	1
3	2
4	0
5	4
6	1
7	6
8	2
9	0
10	3
11	10
12	1
13	12
14	5
15	2
16	0
17	16
18	3
19	18
20	1
21	4
22	9
23	22
24	2
25	0
26	11
27	6
28	3
29	28
30	1
31	30
32	4
33	8
34	15
35	2
36	0
37	36
38	17
39	10
40	3
41	40
42	1
43	42
44	7
45	4
46	21
47	46
48	2
49	0
50	5
51	14
52	9
53	52
54	3
55	6
56	1
57	16
58	27
59	58
60	4
61	60
62	29
63	2
64	0
65	8
66	5
67	66
68	13
69	20
70	3
71	70
72	1
73	72
74	35
75	10
76	15
77	4

[0, 1, 2, 0, 4, 1, 6, 2, 0, 3, 10, 1, 12, 5, 2, 0, 16, 3, 18, 1, 4, 9, 22, 2, 0, 11, 6, 3, 28, 1, 30, 4, 8, 15, 2, 0, 36, 17, 10, 3, 40, 1, 42, 7, 4, 21, 46, 2, 0, 5, 14, 9, 52, 3, 6, 1, 16, 27, 58, 4, 60, 29, 2, 0, 8, 5, 66, 13, 20, 3, 70, 1, 72, 35, 10, 15, 4]

cp's OEIS Frontend

A056737 Minimum nonnegative integer m such that n = k*(k+m) for some positive integer k.

Table of values

List of values

n	a(n)
1	0
2	1
3	2
4	0
5	4
6	1
7	6
8	2
9	0
10	3
11	10
12	1
13	12
14	5
15	2
16	0
17	16
18	3
19	18
20	1
21	4
22	9
23	22
24	2
25	0
26	11
27	6
28	3
29	28
30	1
31	30
32	4
33	8
34	15
35	2
36	0
37	36
38	17
39	10
40	3
41	40
42	1
43	42
44	7
45	4
46	21
47	46
48	2
49	0
50	5
51	14
52	9
53	52
54	3
55	6
56	1
57	16
58	27
59	58
60	4
61	60
62	29
63	2
64	0
65	8
66	5
67	66
68	13
69	20
70	3
71	70
72	1
73	72
74	35
75	10
76	15
77	4

n	a(n)
1	0
2	1
3	2
4	0
5	4
6	1
7	6
8	2
9	0
10	3
11	10
12	1
13	12
14	5
15	2
16	0
17	16
18	3
19	18
20	1
21	4
22	9
23	22
24	2
25	0
26	11
27	6
28	3
29	28
30	1
31	30
32	4
33	8
34	15
35	2
36	0
37	36
38	17
39	10
40	3
41	40
42	1
43	42
44	7
45	4
46	21
47	46
48	2
49	0
50	5
51	14
52	9
53	52
54	3
55	6
56	1
57	16
58	27
59	58
60	4
61	60
62	29
63	2
64	0
65	8
66	5
67	66
68	13
69	20
70	3
71	70
72	1
73	72
74	35
75	10
76	15
77	4

n	a(n)
1	0
2	1
3	2
4	0
5	4
6	1
7	6
8	2
9	0
10	3
11	10
12	1
13	12
14	5
15	2
16	0
17	16
18	3
19	18
20	1
21	4
22	9
23	22
24	2
25	0
26	11
27	6
28	3
29	28
30	1
31	30
32	4
33	8
34	15
35	2
36	0
37	36
38	17
39	10
40	3
41	40
42	1
43	42
44	7
45	4
46	21
47	46
48	2
49	0
50	5
51	14
52	9
53	52
54	3
55	6
56	1
57	16
58	27
59	58
60	4
61	60
62	29
63	2
64	0
65	8
66	5
67	66
68	13
69	20
70	3
71	70
72	1
73	72
74	35
75	10
76	15
77	4