A257613 as a triangular array
| | | | | | | | | 1 |
| | | | | | | | | 4 | | 4 |
| | | | | | | | 16 | | 48 | | 16 |
| | | | | | | 64 | | 416 | | 416 | | 64 |
| | | | | | 256 | | 3136 | | 6656 | | 3136 | | 256 |
| | | | | 1024 | | 21888 | | 84608 | | 84608 | | 21888 | | 1024 |
| | | | 4096 | | 145664 | | 939520 | | 1692160 | | 939520 | | 145664 | | 4096 |
| | | 16384 | | 939520 | | 9555456 | | 28195840 | | 28195840 | | 9555456 | | 939520 | | 16384 |
| | 65536 | | 5932032 | | 91475968 | | 415734784 | | 676700160 | | 415734784 | | 91475968 | | 5932032 | | 65536 |
|
A257613 as a square array
1 | 4 | 16 | 64 | 256 | 1024 | 4096 | 16384 | 65536
| 4 | 48 | 416 | 3136 | 21888 | 145664 | 939520 | 5932032
| 16 | 416 | 6656 | 84608 | 939520 | 9555456 | 91475968
| 64 | 3136 | 84608 | 1692160 | 28195840 | 415734784
| 256 | 21888 | 939520 | 28195840 | 676700160
| 1024 | 145664 | 9555456 | 415734784
| 4096 | 939520 | 91475968
| 16384 | 5932032
| 65536
|
A257613 as an upper right triangle
1 | 4 | 16 | 64 | 256 | 1024 | 4096 | 16384 | 65536
| | 4 | 48 | 416 | 3136 | 21888 | 145664 | 939520 | 5932032
| | | 16 | 416 | 6656 | 84608 | 939520 | 9555456 | 91475968
| | | | 64 | 3136 | 84608 | 1692160 | 28195840 | 415734784
| | | | | 256 | 21888 | 939520 | 28195840 | 676700160
| | | | | | 1024 | 145664 | 9555456 | 415734784
| | | | | | | 4096 | 939520 | 91475968
| | | | | | | | 16384 | 5932032
| | | | | | | | | 65536
|
|