Number of anti-runs of length n covering an initial interval of positive integers with strictly decreasing multiplicities.

A386576

Number of anti-runs of length n covering an initial interval of positive integers with strictly decreasing multiplicities.

Terms

    a(0) =1a(1) =1a(2) =0a(3) =1a(4) =0a(5) =1a(6) =10a(7) =4a(8) =14a(9) =84a(10) =1136a(11) =967a(12) =3342a(13) =12823a(14) =101762a(15) =1769580a(16) =2492516a(17) =8760576a(18) =39134672a(19) =219118191a(20) =2159119722a(21) =49449831729a(22) =94989216228a(23) =405379324204

External references