A224391 as a triangular array
| | | | | | | | | 4 |
| | | | | | | | | 10 | | 16 |
| | | | | | | | 20 | | 100 | | 64 |
| | | | | | | 35 | | 400 | | 1000 | | 256 |
| | | | | | 56 | | 1225 | | 6094 | | 10000 | | 1024 |
| | | | | 84 | | 3136 | | 27790 | | 86701 | | 100000 | | 4096 |
| | | | 120 | | 7056 | | 102232 | | 497958 | | 1268572 | | 1000000 | | 16384 |
| | | 165 | | 14400 | | 319769 | | 2332222 | | 8573507 | | 18794636 | | 10000000 | | 65536 |
| | 220 | | 27225 | | 881519 |
|
A224391 as a square array
4 | 10 | 20 | 35 | 56 | 84 | 120 | 165 | 220
| 16 | 100 | 400 | 1225 | 3136 | 7056 | 14400 | 27225
| 64 | 1000 | 6094 | 27790 | 102232 | 319769 | 881519
| 256 | 10000 | 86701 | 497958 | 2332222
| 1024 | 100000 | 1268572 | 8573507
| 4096 | 1000000 | 18794636
| 16384 | 10000000
| 65536
|
A224391 as an upper right triangle
4 | 10 | 20 | 35 | 56 | 84 | 120 | 165 | 220
| | 16 | 100 | 400 | 1225 | 3136 | 7056 | 14400 | 27225
| | | 64 | 1000 | 6094 | 27790 | 102232 | 319769 | 881519
| | | | 256 | 10000 | 86701 | 497958 | 2332222
| | | | | 1024 | 100000 | 1268572 | 8573507
| | | | | | 4096 | 1000000 | 18794636
| | | | | | | 16384 | 10000000
| | | | | | | | 65536
| | | | | | | |
|
|