A060642 as a triangular array
| | | | | | | | | | | 1 |
| | | | | | | | | | | 2 | | 1 |
| | | | | | | | | | 3 | | 4 | | 1 |
| | | | | | | | | 5 | | 10 | | 6 | | 1 |
| | | | | | | | 7 | | 22 | | 21 | | 8 | | 1 |
| | | | | | | 11 | | 43 | | 59 | | 36 | | 10 | | 1 |
| | | | | | 15 | | 80 | | 144 | | 124 | | 55 | | 12 | | 1 |
| | | | | 22 | | 141 | | 321 | | 362 | | 225 | | 78 | | 14 | | 1 |
| | | | 30 | | 240 | | 669 | | 944 | | 765 | | 370 | | 105 | | 16 | | 1 |
| | | 42 | | 397 | | 1323 | | 2266 | | 2287 | | 1437 | | 567 | | 136 | | 18 | | 1 |
| | 56 | | 640 | | 2511 | | 5100 | | 6215 | | 4848 | | 2478 | | 824 | | 171 | | 20 | | 1 |
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A060642 as a square array
1 | 2 | 3 | 5 | 7 | 11 | 15 | 22 | 30 | 42 | 56
| 1 | 4 | 10 | 22 | 43 | 80 | 141 | 240 | 397 | 640
| 1 | 6 | 21 | 59 | 144 | 321 | 669 | 1323 | 2511
| 1 | 8 | 36 | 124 | 362 | 944 | 2266 | 5100
| 1 | 10 | 55 | 225 | 765 | 2287 | 6215
| 1 | 12 | 78 | 370 | 1437 | 4848
| 1 | 14 | 105 | 567 | 2478
| 1 | 16 | 136 | 824
| 1 | 18 | 171
| 1 | 20
| 1
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A060642 as an upper right triangle
1 | 2 | 3 | 5 | 7 | 11 | 15 | 22 | 30 | 42 | 56
| | 1 | 4 | 10 | 22 | 43 | 80 | 141 | 240 | 397 | 640
| | | 1 | 6 | 21 | 59 | 144 | 321 | 669 | 1323 | 2511
| | | | 1 | 8 | 36 | 124 | 362 | 944 | 2266 | 5100
| | | | | 1 | 10 | 55 | 225 | 765 | 2287 | 6215
| | | | | | 1 | 12 | 78 | 370 | 1437 | 4848
| | | | | | | 1 | 14 | 105 | 567 | 2478
| | | | | | | | 1 | 16 | 136 | 824
| | | | | | | | | 1 | 18 | 171
| | | | | | | | | | 1 | 20
| | | | | | | | | | | 1
|
|