A292729 - cp's OEIS frontend

A292729 a(n) is the maximum number of steps that can occur during the following procedure: start with n piles each containing one stone; any number of stones can be transferred between piles of equal size.

n	a(n)
1	0
2	1
3	1
4	3
5	4
6	4
7	8
8	10
9	11
10	12
11	16
12	20
13	22
14	24
15	27
16	31
17	35
18	38
19	43
20	45
21	47
22	52
23	57
24	62
25	67
26	71
27	74
28	79
29	83
30	90
31	95
32	101
33	106
34	111
35	114
36	118
37	126
38	132
39	138
40	146
41	152
42	156
43	161
44	167
45	172
46	180
47	189
48	194
49	204
50	208
51	216
52	221
53	228
54	234
55	242
56	249
57	258
58	264
59	274
60	282

[0, 1, 1, 3, 4, 4, 8, 10, 11, 12, 16, 20, 22, 24, 27, 31, 35, 38, 43, 45, 47, 52, 57, 62, 67, 71, 74, 79, 83, 90, 95, 101, 106, 111, 114, 118, 126, 132, 138, 146, 152, 156, 161, 167, 172, 180, 189, 194, 204, 208, 216, 221, 228, 234, 242, 249, 258, 264, 274, 282]

cp's OEIS Frontend

A292729 a(n) is the maximum number of steps that can occur during the following procedure: start with n piles each containing one stone; any number of stones can be transferred between piles of equal size.

Table of values

List of values

n	a(n)
1	0
2	1
3	1
4	3
5	4
6	4
7	8
8	10
9	11
10	12
11	16
12	20
13	22
14	24
15	27
16	31
17	35
18	38
19	43
20	45
21	47
22	52
23	57
24	62
25	67
26	71
27	74
28	79
29	83
30	90
31	95
32	101
33	106
34	111
35	114
36	118
37	126
38	132
39	138
40	146
41	152
42	156
43	161
44	167
45	172
46	180
47	189
48	194
49	204
50	208
51	216
52	221
53	228
54	234
55	242
56	249
57	258
58	264
59	274
60	282

n	a(n)
1	0
2	1
3	1
4	3
5	4
6	4
7	8
8	10
9	11
10	12
11	16
12	20
13	22
14	24
15	27
16	31
17	35
18	38
19	43
20	45
21	47
22	52
23	57
24	62
25	67
26	71
27	74
28	79
29	83
30	90
31	95
32	101
33	106
34	111
35	114
36	118
37	126
38	132
39	138
40	146
41	152
42	156
43	161
44	167
45	172
46	180
47	189
48	194
49	204
50	208
51	216
52	221
53	228
54	234
55	242
56	249
57	258
58	264
59	274
60	282

n	a(n)
1	0
2	1
3	1
4	3
5	4
6	4
7	8
8	10
9	11
10	12
11	16
12	20
13	22
14	24
15	27
16	31
17	35
18	38
19	43
20	45
21	47
22	52
23	57
24	62
25	67
26	71
27	74
28	79
29	83
30	90
31	95
32	101
33	106
34	111
35	114
36	118
37	126
38	132
39	138
40	146
41	152
42	156
43	161
44	167
45	172
46	180
47	189
48	194
49	204
50	208
51	216
52	221
53	228
54	234
55	242
56	249
57	258
58	264
59	274
60	282