Table T(n,k) = ceiling(10^n/(10^k-1)), n >= 0, k >= 1, read by antidiagonals.

Terms

a(0) =1a(1) =2a(2) =1a(3) =12a(4) =1a(5) =1a(6) =112a(7) =2a(8) =1a(9) =1a(10) =1112a(11) =11a(12) =1a(13) =1a(14) =1a(15) =11112a(16) =102a(17) =2a(18) =1a(19) =1a(20) =1a(21) =111112a(22) =1011a(23) =11a(24) =1a(25) =1a(26) =1a(27) =1a(28) =1111112a(29) =10102