Mainly natural numbersde Henry Ibstedt · Publicada por primera vez en 2003MateriasNatural NumbersNumbers, NaturalSmarandache notionsNumber theoryEdiciones (1)Mainly natural numbers (2003)Bookman Pub. · inglésMás obras de Henry IbstedtComputer analysis of number sequencesSurfing on the ocean of numbers1997Mainly natural numbers (a few elementary studies on Smarandache sequences and other number problems)Ver todas las obras de Henry Ibstedt →
