Main diagonal of number array A083064.

A083069

Main diagonal of number array A083064.

Terms

    a(0) =1a(1) =2a(2) =11a(3) =94a(4) =1037a(5) =14006a(6) =224695a(7) =4185098a(8) =88888889a(9) =2122152922a(10) =56288512931

External references