Floor[X/Y] where X = concatenation in decreasing order of (n+1)-st odd number through the 2n-th odd number and Y = concatenation in increasing order of first n odd numbers.

A067094

Floor[X/Y] where X = concatenation in decreasing order of (n+1)-st odd number through the 2n-th odd number and Y = concatenation in increasing order of first n odd numbers.

Terms

    a(0) =3a(1) =5a(2) =8a(3) =1115a(4) =141185a(5) =170938a(6) =200692a(7) =230447a(8) =260202a(9) =289956a(10) =319711a(11) =349465a(12) =379220a(13) =408974a(14) =438729a(15) =468483a(16) =498238a(17) =527993a(18) =557747a(19) =587502a(20) =617256a(21) =647011a(22) =676765a(23) =706520a(24) =736274a(25) =7592691a(26) =788748988a(27) =81823548335

External references