A144562 as a triangular array
| | | | | | | | | | | 3 |
| | | | | | | | | | | 6 | | 11 |
| | | | | | | | | | 9 | | 16 | | 23 |
| | | | | | | | | 12 | | 21 | | 30 | | 39 |
| | | | | | | | 15 | | 26 | | 37 | | 48 | | 59 |
| | | | | | | 18 | | 31 | | 44 | | 57 | | 70 | | 83 |
| | | | | | 21 | | 36 | | 51 | | 66 | | 81 | | 96 | | 111 |
| | | | | 24 | | 41 | | 58 | | 75 | | 92 | | 109 | | 126 | | 143 |
| | | | 27 | | 46 | | 65 | | 84 | | 103 | | 122 | | 141 | | 160 | | 179 |
| | | 30 | | 51 | | 72 | | 93 | | 114 | | 135 | | 156 | | 177 | | 198 | | 219 |
| | 33 | | 56 | | 79 | | 102 | | 125 | | 148 | | 171 | | 194 | | 217 | | 240 | | 263 |
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A144562 as a square array
3 | 6 | 9 | 12 | 15 | 18 | 21 | 24 | 27 | 30 | 33
| 11 | 16 | 21 | 26 | 31 | 36 | 41 | 46 | 51 | 56
| 23 | 30 | 37 | 44 | 51 | 58 | 65 | 72 | 79
| 39 | 48 | 57 | 66 | 75 | 84 | 93 | 102
| 59 | 70 | 81 | 92 | 103 | 114 | 125
| 83 | 96 | 109 | 122 | 135 | 148
| 111 | 126 | 141 | 156 | 171
| 143 | 160 | 177 | 194
| 179 | 198 | 217
| 219 | 240
| 263
|
A144562 as an upper right triangle
3 | 6 | 9 | 12 | 15 | 18 | 21 | 24 | 27 | 30 | 33
| | 11 | 16 | 21 | 26 | 31 | 36 | 41 | 46 | 51 | 56
| | | 23 | 30 | 37 | 44 | 51 | 58 | 65 | 72 | 79
| | | | 39 | 48 | 57 | 66 | 75 | 84 | 93 | 102
| | | | | 59 | 70 | 81 | 92 | 103 | 114 | 125
| | | | | | 83 | 96 | 109 | 122 | 135 | 148
| | | | | | | 111 | 126 | 141 | 156 | 171
| | | | | | | | 143 | 160 | 177 | 194
| | | | | | | | | 179 | 198 | 217
| | | | | | | | | | 219 | 240
| | | | | | | | | | | 263
|
|