Manifold MarketsSin KYCDatos de resolución verificadosCalibración aceptablePronóstico comunitario actualNo 91.4%
Pronosticadores
9
Tipo de pregunta
binary
Metodología
Play-money forecasting platform
Tipo de fuente
Pronóstico
Datos de mercado
Actualizado hace 1 hora
Retrasado19 sept 23, 2:58 UTC1 ene 31, 5:59 UTC
Tendencias
Reglas
A nice number is a natural number such that its square and cube combined contain all digits exactly once, without needing to use any leading zeros.
- It is already known that 69 is the only nice number in base ten, and so far, no nice number has been found in any other base either.
- This market resolves YES if it is proven that 69 is the only nice number in any base, and NO if it is proven that another nice number exists.
