A255131 - cp's OEIS frontend

A255131 n minus the least number of squares that add up to n: a(n) = n - A002828(n).

n	a(n)
0	0
1	0
2	0
3	0
4	3
5	3
6	3
7	3
8	6
9	8
10	8
11	8
12	9
13	11
14	11
15	11
16	15
17	15
18	16
19	16
20	18
21	18
22	19
23	19
24	21
25	24
26	24
27	24
28	24
29	27
30	27
31	27
32	30
33	30
34	32
35	32
36	35
37	35
38	35
39	35
40	38
41	39
42	39
43	40
44	41
45	43
46	43
47	43
48	45
49	48
50	48
51	48
52	50
53	51
54	51
55	51
56	53
57	54
58	56
59	56
60	56
61	59
62	59
63	59
64	63
65	63
66	63
67	64
68	66
69	66
70	67
71	67
72	70
73	71
74	72
75	72
76	73
77	74
78	75
79	75
80	78
81	80
82	80
83	80
84	81

[0, 0, 0, 0, 3, 3, 3, 3, 6, 8, 8, 8, 9, 11, 11, 11, 15, 15, 16, 16, 18, 18, 19, 19, 21, 24, 24, 24, 24, 27, 27, 27, 30, 30, 32, 32, 35, 35, 35, 35, 38, 39, 39, 40, 41, 43, 43, 43, 45, 48, 48, 48, 50, 51, 51, 51, 53, 54, 56, 56, 56, 59, 59, 59, 63, 63, 63, 64, 66, 66, 67, 67, 70, 71, 72, 72, 73, 74, 75, 75, 78, 80, 80, 80, 81]

cp's OEIS Frontend

A255131 n minus the least number of squares that add up to n: a(n) = n - A002828(n).

Table of values

List of values

n	a(n)
0	0
1	0
2	0
3	0
4	3
5	3
6	3
7	3
8	6
9	8
10	8
11	8
12	9
13	11
14	11
15	11
16	15
17	15
18	16
19	16
20	18
21	18
22	19
23	19
24	21
25	24
26	24
27	24
28	24
29	27
30	27
31	27
32	30
33	30
34	32
35	32
36	35
37	35
38	35
39	35
40	38
41	39
42	39
43	40
44	41
45	43
46	43
47	43
48	45
49	48
50	48
51	48
52	50
53	51
54	51
55	51
56	53
57	54
58	56
59	56
60	56
61	59
62	59
63	59
64	63
65	63
66	63
67	64
68	66
69	66
70	67
71	67
72	70
73	71
74	72
75	72
76	73
77	74
78	75
79	75
80	78
81	80
82	80
83	80
84	81

n	a(n)
0	0
1	0
2	0
3	0
4	3
5	3
6	3
7	3
8	6
9	8
10	8
11	8
12	9
13	11
14	11
15	11
16	15
17	15
18	16
19	16
20	18
21	18
22	19
23	19
24	21
25	24
26	24
27	24
28	24
29	27
30	27
31	27
32	30
33	30
34	32
35	32
36	35
37	35
38	35
39	35
40	38
41	39
42	39
43	40
44	41
45	43
46	43
47	43
48	45
49	48
50	48
51	48
52	50
53	51
54	51
55	51
56	53
57	54
58	56
59	56
60	56
61	59
62	59
63	59
64	63
65	63
66	63
67	64
68	66
69	66
70	67
71	67
72	70
73	71
74	72
75	72
76	73
77	74
78	75
79	75
80	78
81	80
82	80
83	80
84	81

n	a(n)
0	0
1	0
2	0
3	0
4	3
5	3
6	3
7	3
8	6
9	8
10	8
11	8
12	9
13	11
14	11
15	11
16	15
17	15
18	16
19	16
20	18
21	18
22	19
23	19
24	21
25	24
26	24
27	24
28	24
29	27
30	27
31	27
32	30
33	30
34	32
35	32
36	35
37	35
38	35
39	35
40	38
41	39
42	39
43	40
44	41
45	43
46	43
47	43
48	45
49	48
50	48
51	48
52	50
53	51
54	51
55	51
56	53
57	54
58	56
59	56
60	56
61	59
62	59
63	59
64	63
65	63
66	63
67	64
68	66
69	66
70	67
71	67
72	70
73	71
74	72
75	72
76	73
77	74
78	75
79	75
80	78
81	80
82	80
83	80
84	81