A072793 as a triangular array
| | | | | | | | | | | | 0 |
| | | | | | | | | | | | 1 | | 2 |
| | | | | | | | | | | 3 | | 4 | | 5 |
| | | | | | | | | | 6 | | 7 | | 9 | | 10 |
| | | | | | | | | 8 | | 12 | | 11 | | 17 | | 13 |
| | | | | | | | 14 | | 15 | | 19 | | 20 | | 22 | | 23 |
| | | | | | | 16 | | 25 | | 18 | | 33 | | 24 | | 38 | | 26 |
| | | | | | 27 | | 28 | | 30 | | 31 | | 40 | | 41 | | 43 | | 44 |
| | | | | 21 | | 46 | | 32 | | 51 | | 29 | | 67 | | 45 | | 72 | | 34 |
| | | | 35 | | 36 | | 53 | | 54 | | 48 | | 49 | | 74 | | 75 | | 56 | | 57 |
| | | 37 | | 59 | | 39 | | 88 | | 50 | | 80 | | 52 | | 122 | | 58 | | 93 | | 60 |
| | 61 | | 62 | | 64 | | 65 | | 82 | | 83 |
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A072793 as a square array
0 | 1 | 3 | 6 | 8 | 14 | 16 | 27 | 21 | 35 | 37 | 61
| 2 | 4 | 7 | 12 | 15 | 25 | 28 | 46 | 36 | 59 | 62
| 5 | 9 | 11 | 19 | 18 | 30 | 32 | 53 | 39 | 64
| 10 | 17 | 20 | 33 | 31 | 51 | 54 | 88 | 65
| 13 | 22 | 24 | 40 | 29 | 48 | 50 | 82
| 23 | 38 | 41 | 67 | 49 | 80 | 83
| 26 | 43 | 45 | 74 | 52
| 44 | 72 | 75 | 122
| 34 | 56 | 58
| 57 | 93
| 60
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A072793 as an upper right triangle
0 | 1 | 3 | 6 | 8 | 14 | 16 | 27 | 21 | 35 | 37 | 61
| | 2 | 4 | 7 | 12 | 15 | 25 | 28 | 46 | 36 | 59 | 62
| | | 5 | 9 | 11 | 19 | 18 | 30 | 32 | 53 | 39 | 64
| | | | 10 | 17 | 20 | 33 | 31 | 51 | 54 | 88 | 65
| | | | | 13 | 22 | 24 | 40 | 29 | 48 | 50 | 82
| | | | | | 23 | 38 | 41 | 67 | 49 | 80 | 83
| | | | | | | 26 | 43 | 45 | 74 | 52
| | | | | | | | 44 | 72 | 75 | 122
| | | | | | | | | 34 | 56 | 58
| | | | | | | | | | 57 | 93
| | | | | | | | | | | 60
| | | | | | | | | | |
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