A225646 - cp's OEIS frontend

A225646 a(n) = lcm(n,p1,p2,...,pk) for such a partition of n which maximizes this value among all partitions {p1+p2+...pk} of n.

n	a(n)
0	1
1	1
2	2
3	6
4	12
5	30
6	30
7	84
8	120
9	180
10	210
11	330
12	420
13	780
14	630
15	840
16	1680
17	3570
18	1386
19	7980
20	1980
21	4620
22	6930
23	19320
24	9240
25	23100
26	30030
27	41580
28	16380
29	73080
30	10920
31	143220
32	110880
33	120120
34	157080
35	120120
36	180180
37	512820
38	311220
39	240240
40	360360
41	1231230
42	180180

[1, 1, 2, 6, 12, 30, 30, 84, 120, 180, 210, 330, 420, 780, 630, 840, 1680, 3570, 1386, 7980, 1980, 4620, 6930, 19320, 9240, 23100, 30030, 41580, 16380, 73080, 10920, 143220, 110880, 120120, 157080, 120120, 180180, 512820, 311220, 240240, 360360, 1231230, 180180]

cp's OEIS Frontend

A225646 a(n) = lcm(n,p1,p2,...,pk) for such a partition of n which maximizes this value among all partitions {p1+p2+...pk} of n.

Table of values

List of values