a(n) is the smallest number m such that numbers m, m - 1, m - 2, ..., m - n + 1 have k, 2*k, 3*k, ..., n*k divisors respectively.

A341213

a(n) is the smallest number m such that numbers m, m - 1, m - 2, ..., m - n + 1 have k, 2*k, 3*k, ..., n*k divisors respectively.

Terms

    a(0) =1a(1) =7a(2) =47a(3) =1019a(4) =154379a(5) =59423129a(6) =3100501318a(7) =126544656838

External references