A256954 as a triangular array
| | | | | | | | 512 |
| | | | | | | | 2554 | | 2554 |
| | | | | | | 10732 | | 13349 | | 10732 |
| | | | | | 42890 | | 66542 | | 66542 | | 42890 |
| | | | | 154680 | | 262251 | | 319819 | | 262251 | | 154680 |
| | | | 516998 | | 844499 | | 1015815 | | 1015815 | | 844499 | | 516998 |
| | | 1640073 | | 2396710 | | 2663867 | | 2782301 | | 2663867 | | 2396710 | | 1640073 |
| | 5004712 | | 6268245 |
|
A256954 as a square array
512 | 2554 | 10732 | 42890 | 154680 | 516998 | 1640073 | 5004712
| 2554 | 13349 | 66542 | 262251 | 844499 | 2396710 | 6268245
| 10732 | 66542 | 319819 | 1015815 | 2663867
| 42890 | 262251 | 1015815 | 2782301
| 154680 | 844499 | 2663867
| 516998 | 2396710
| 1640073
|
A256954 as an upper right triangle
512 | 2554 | 10732 | 42890 | 154680 | 516998 | 1640073 | 5004712
| | 2554 | 13349 | 66542 | 262251 | 844499 | 2396710 | 6268245
| | | 10732 | 66542 | 319819 | 1015815 | 2663867
| | | | 42890 | 262251 | 1015815 | 2782301
| | | | | 154680 | 844499 | 2663867
| | | | | | 516998 | 2396710
| | | | | | | 1640073
| | | | | | |
|
|