A094801 Numbers k such that k is a term of A014778, but k-1 and k+1 are not.

13199998, 117463825, 513199998, 1111111110

Offset: 1

Author

Lekraj Beedassy, Jun 11 2004

Keywords

• base
• easy
• fini
• full
• nonn

References

• M. Protat, Des Olympiades a l'Agregation, Nombre de "1", Problem 89, pp. 182-183, Ellipses, Paris 1997.

Crossrefs

Cf. A014778.

Cf. A094798, A094799, A094800.

Extensions

Corrected by David Wasserman, Jun 29 2007