Largest number whose base-n expansion cannot be subdivided to form a sequence of numbers which ordered form a multiple of n+1 when using +, *, and ().

A330671

Largest number whose base-n expansion cannot be subdivided to form a sequence of numbers which ordered form a multiple of n+1 when using +, *, and ().

Terms

    a(0) =1a(1) =7a(2) =13a(3) =41a(4) =206a(5) =335a(6) =503a(7) =2746a(8) =9898a(9) =13938a(10) =20588a(11) =28390a(12) =38007a(13) =50366a(14) =1006418a(15) =82650a(16) =1865809a(17) =1738855a(18) =2879137a(19) =4024861a(20) =5135433a(21) =5585431a(22) =7932985

External references