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A098487 as a triangular array
| 1 | ||||||||||||||||||
| 4 | 0 | |||||||||||||||||
| 9 | 16 | 8 | ||||||||||||||||
| 16 | 78 | 140 | 79 | |||||||||||||||
| 25 | 228 | 964 | 1987 | 1974 | ||||||||||||||
| 36 | 520 | 3920 | 16834 | 42368 | 62266 | |||||||||||||
| 49 | 1020 | 11860 | 85275 | 397014 | 1220298 | 2484382 | ||||||||||||
| 64 | 1806 | 29708 | 317471 | 2326320 | 12033330 | 44601420 | 119138166 | |||||||||||
| 81 | 2968 | 65240 | 962089 | 10087628 | 77784658 | 450193818 | 1979541332 | 6655170642 |
A098487 as a square array
| 1 | 4 | 9 | 16 | 25 | 36 | 49 | 64 | 81 |
| 0 | 16 | 78 | 228 | 520 | 1020 | 1806 | 2968 | |
| 8 | 140 | 964 | 3920 | 11860 | 29708 | 65240 | ||
| 79 | 1987 | 16834 | 85275 | 317471 | 962089 | |||
| 1974 | 42368 | 397014 | 2326320 | 10087628 | ||||
| 62266 | 1220298 | 12033330 | 77784658 | |||||
| 2484382 | 44601420 | 450193818 | ||||||
| 119138166 | 1979541332 | |||||||
| 6655170642 |
A098487 as an upper right triangle
| 1 | 4 | 9 | 16 | 25 | 36 | 49 | 64 | 81 |
| 0 | 16 | 78 | 228 | 520 | 1020 | 1806 | 2968 | |
| 8 | 140 | 964 | 3920 | 11860 | 29708 | 65240 | ||
| 79 | 1987 | 16834 | 85275 | 317471 | 962089 | |||
| 1974 | 42368 | 397014 | 2326320 | 10087628 | ||||
| 62266 | 1220298 | 12033330 | 77784658 | |||||
| 2484382 | 44601420 | 450193818 | ||||||
| 119138166 | 1979541332 | |||||||
| 6655170642 |