Fifth column of Lucas bisection triangle (odd part).
A061174
Fifth column of Lucas bisection triangle (odd part).
Terms
- a(0) =15a(1) =545a(2) =7043a(3) =57560a(4) =365045a(5) =1970905a(6) =9520315a(7) =42385132a(8) =177293730a(9) =705980760a(10) =2701362950a(11) =10001654350a(12) =36020160943a(13) =126701700755a(14) =436709397085
External references
- oeis: A061174