A283941 as a triangular array
| | | | | | | | | | | 1 |
| | | | | | | | | | | 4 | | 2 |
| | | | | | | | | | 9 | | 6 | | 3 |
| | | | | | | | | 16 | | 12 | | 8 | | 5 |
| | | | | | | | 25 | | 20 | | 15 | | 11 | | 7 |
| | | | | | | 37 | | 30 | | 24 | | 19 | | 14 | | 10 |
| | | | | | 51 | | 43 | | 35 | | 29 | | 23 | | 18 | | 13 |
| | | | | 67 | | 58 | | 49 | | 41 | | 34 | | 28 | | 22 | | 17 |
| | | | 85 | | 75 | | 65 | | 56 | | 47 | | 40 | | 33 | | 27 | | 21 |
| | | 106 | | 94 | | 83 | | 73 | | 63 | | 54 | | 46 | | 39 | | 32 | | 26 |
| | 129 | | 116 | | 103 | | 92 | | 81 | | 71 | | 61 | | 53 | | 45 | | 38 | | 31 |
|
A283941 as a square array
1 | 4 | 9 | 16 | 25 | 37 | 51 | 67 | 85 | 106 | 129
| 2 | 6 | 12 | 20 | 30 | 43 | 58 | 75 | 94 | 116
| 3 | 8 | 15 | 24 | 35 | 49 | 65 | 83 | 103
| 5 | 11 | 19 | 29 | 41 | 56 | 73 | 92
| 7 | 14 | 23 | 34 | 47 | 63 | 81
| 10 | 18 | 28 | 40 | 54 | 71
| 13 | 22 | 33 | 46 | 61
| 17 | 27 | 39 | 53
| 21 | 32 | 45
| 26 | 38
| 31
|
A283941 as an upper right triangle
1 | 4 | 9 | 16 | 25 | 37 | 51 | 67 | 85 | 106 | 129
| | 2 | 6 | 12 | 20 | 30 | 43 | 58 | 75 | 94 | 116
| | | 3 | 8 | 15 | 24 | 35 | 49 | 65 | 83 | 103
| | | | 5 | 11 | 19 | 29 | 41 | 56 | 73 | 92
| | | | | 7 | 14 | 23 | 34 | 47 | 63 | 81
| | | | | | 10 | 18 | 28 | 40 | 54 | 71
| | | | | | | 13 | 22 | 33 | 46 | 61
| | | | | | | | 17 | 27 | 39 | 53
| | | | | | | | | 21 | 32 | 45
| | | | | | | | | | 26 | 38
| | | | | | | | | | | 31
|
|