Number of subsets of {1..n} with all distinct lengths of maximal anti-runs (increasing by more than 1).

A384177

Number of subsets of {1..n} with all distinct lengths of maximal anti-runs (increasing by more than 1).

Terms

    a(0) =1a(1) =2a(2) =3a(3) =5a(4) =10a(5) =19a(6) =35a(7) =62a(8) =109a(9) =197a(10) =364a(11) =677a(12) =1251a(13) =2288a(14) =4143a(15) =7443a(16) =13318a(17) =23837a(18) =42809a(19) =77216a(20) =139751a(21) =253293a(22) =458800a(23) =829237a(24) =1494169a(25) =2683316a(26) =4804083a(27) =8580293a(28) =15301324a(29) =27270061

External references