The OEIS is supported by the many generous donors to the OEIS Foundation.
| 0 | |||||||||||||||
| 0 | 3 | ||||||||||||||
| 1 | 18 | 345 | |||||||||||||
| 2 | 136 | 7254 | 447156 | ||||||||||||
| 5 | 946 | 158355 | 29032254 | 5647919665 | |||||||||||
| 18 | 7324 | 3580802 | 1961010826 | 1143822046786 | 694881637942816 | ||||||||||
| 43 | 56450 | 82968843 | 136166703562 | 238244961999013 | 434202285631866206 | 813943290958393433377 | |||||||||
| 126 | 447138 | 1960981598 | 9651082393912 | 50656925726930746 | 276966813318877426118 | 1557582240509759704455566 |
| 0 | 0 | 1 | 2 | 5 | 18 | 43 | 126 |
| 3 | 18 | 136 | 946 | 7324 | 56450 | 447138 | |
| 345 | 7254 | 158355 | 3580802 | 82968843 | 1960981598 | ||
| 447156 | 29032254 | 1961010826 | 136166703562 | 9651082393912 | |||
| 5647919665 | 1143822046786 | 238244961999013 | 50656925726930746 | ||||
| 694881637942816 | 434202285631866206 | 276966813318877426118 | |||||
| 813943290958393433377 | 1557582240509759704455566 | ||||||
| 0 | 0 | 1 | 2 | 5 | 18 | 43 | 126 |
| 3 | 18 | 136 | 946 | 7324 | 56450 | 447138 | |
| 345 | 7254 | 158355 | 3580802 | 82968843 | 1960981598 | ||
| 447156 | 29032254 | 1961010826 | 136166703562 | 9651082393912 | |||
| 5647919665 | 1143822046786 | 238244961999013 | 50656925726930746 | ||||
| 694881637942816 | 434202285631866206 | 276966813318877426118 | |||||
| 813943290958393433377 | 1557582240509759704455566 | ||||||