In the n-th row of Pascal's triangle, an odious entry is replaced by 1, an evil entry is replaced by 0 and the n-th row is converted to decimal.

A249664

In the n-th row of Pascal's triangle, an odious entry is replaced by 1, an evil entry is replaced by 0 and the n-th row is converted to decimal.

Terms

    a(0) =1a(1) =3a(2) =7a(3) =9a(4) =27a(5) =33a(6) =65a(7) =255a(8) =511a(9) =585a(10) =1025a(11) =3591a(12) =4617a(13) =13611a(14) =32639a(15) =34401a(16) =109675a(17) =147441a(18) =264833a(19) =923271a(20) =1183241a(21) =3620667a(22) =7178459a(23) =11295285a(24) =25104893a(25) =57717819a(26) =102148931a(27) =168533253a(28) =403441155a(29) =712644501

External references