A065352 - cp's OEIS frontend

A065352 Smallest m such that C(2m,m) is divisible by (m+n)!/m!.

n	a(n)
1	1
2	3
3	8
4	19
5	42
6	153
7	216
8	375
9	950
10	3565
11	4068
12	12273
13	12274
14	31729
15	122352
16	131023
17	458222
18	522221
19	1046508
20	3145451
21	6291178
22	12320745
23	16769000
24	56623079
25	113246182
26	267780069
27	469745636
28	671088611
29	1879015394
30	2146959329
31	6442418144
32	16642932703
33	16911433694
34	60129279965
35	206091288540

[1, 3, 8, 19, 42, 153, 216, 375, 950, 3565, 4068, 12273, 12274, 31729, 122352, 131023, 458222, 522221, 1046508, 3145451, 6291178, 12320745, 16769000, 56623079, 113246182, 267780069, 469745636, 671088611, 1879015394, 2146959329, 6442418144, 16642932703, 16911433694, 60129279965, 206091288540]

cp's OEIS Frontend

A065352 Smallest m such that C(2m,m) is divisible by (m+n)!/m!.

Table of values

List of values