A130477 as a triangular array
| | | | | | | | | | | 1 |
| | | | | | | | | | | 1 | | 1 |
| | | | | | | | | | 1 | | 2 | | 3 |
| | | | | | | | | 1 | | 3 | | 8 | | 12 |
| | | | | | | | 1 | | 4 | | 15 | | 40 | | 60 |
| | | | | | | 1 | | 5 | | 24 | | 90 | | 240 | | 360 |
| | | | | | 1 | | 6 | | 35 | | 168 | | 630 | | 1680 | | 2520 |
| | | | | 1 | | 7 | | 48 | | 280 | | 1344 | | 5040 | | 13440 | | 20160 |
| | | | 1 | | 8 | | 63 | | 432 | | 2520 | | 12096 | | 45360 | | 120960 | | 181440 |
| | | 1 | | 9 | | 80 | | 630 | | 4320 | | 25200 | | 120960 | | 453600 | | 1209600 | | 1814400 |
| | 1 | | 10 | | 99 | | 880 | | 6930 | | 47520 | | 277200 | | 1330560 | | 4989600 | | 13305600 | | 19958400 |
|
A130477 as a square array
1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10
| 3 | 8 | 15 | 24 | 35 | 48 | 63 | 80 | 99
| 12 | 40 | 90 | 168 | 280 | 432 | 630 | 880
| 60 | 240 | 630 | 1344 | 2520 | 4320 | 6930
| 360 | 1680 | 5040 | 12096 | 25200 | 47520
| 2520 | 13440 | 45360 | 120960 | 277200
| 20160 | 120960 | 453600 | 1330560
| 181440 | 1209600 | 4989600
| 1814400 | 13305600
| 19958400
|
A130477 as an upper right triangle
1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10
| | | 3 | 8 | 15 | 24 | 35 | 48 | 63 | 80 | 99
| | | | 12 | 40 | 90 | 168 | 280 | 432 | 630 | 880
| | | | | 60 | 240 | 630 | 1344 | 2520 | 4320 | 6930
| | | | | | 360 | 1680 | 5040 | 12096 | 25200 | 47520
| | | | | | | 2520 | 13440 | 45360 | 120960 | 277200
| | | | | | | | 20160 | 120960 | 453600 | 1330560
| | | | | | | | | 181440 | 1209600 | 4989600
| | | | | | | | | | 1814400 | 13305600
| | | | | | | | | | | 19958400
|
|