The OEIS is supported by the many generous donors to the OEIS Foundation.
A125301 as a simple table
| n | a(n) |
|---|---|
| 0 | 0 |
| 1 | 0 |
| 2 | 0 |
| 3 | 1 |
| 4 | 3 |
| 5 | 9 |
| 6 | 2 |
| 7 | 8 |
| 8 | 32 |
| 9 | 3 |
| 10 | 15 |
| 11 | 75 |
| 12 | 4 |
| 13 | 24 |
| 14 | 144 |
| 15 | 5 |
| 16 | 35 |
| 17 | 245 |
| 18 | 6 |
| 19 | 48 |
| 20 | 384 |
| 21 | 7 |
| 22 | 63 |
| 23 | 567 |
| 24 | 8 |
| 25 | 80 |
| 26 | 800 |
| 27 | 9 |
| 28 | 99 |
| 29 | 1089 |
| 30 | 10 |
| 31 | 120 |
| 32 | 1440 |
| 33 | 11 |
| 34 | 143 |
| 35 | 1859 |
| 36 | 12 |
| 37 | 168 |
| 38 | 2352 |
| 39 | 13 |
| 40 | 195 |
| 41 | 2925 |
| 42 | 14 |
| 43 | 224 |
| 44 | 3584 |
| 45 | 15 |
| 46 | 255 |
| 47 | 4335 |
| 48 | 16 |
| 49 | 288 |
| 50 | 5184 |
| 51 | 17 |
| 52 | 323 |
| 53 | 6137 |
| 54 | 18 |
| 55 | 360 |
| 56 | 7200 |
| 57 | 19 |
| 58 | 399 |
| 59 | 8379 |
| 60 | 20 |
[0,0,0,1,3,9,2,8,32,3,15,75,4,24,144,5,35,245,6, 48,384,7,63,567,8,80,800,9,99,1089,10,120,1440,11, 143,1859,12,168,2352,13,195,2925,14,224,3584,15, 255,4335,16,288,5184,17,323,6137,18,360,7200,19, 399,8379,20] |