Number of rungs, k, in deficient ladders to be assembled together in that order, to make a ladder that can be climbed to some height. Details are in the Comments.
A377171
Number of rungs, k, in deficient ladders to be assembled together in that order, to make a ladder that can be climbed to some height. Details are in the Comments.
Terms
- a(0) =2a(1) =3a(2) =4a(3) =6a(4) =7a(5) =10a(6) =18a(7) =13a(8) =15a(9) =24a(10) =45a(11) =56a(12) =65a(13) =81a(14) =89a(15) =114a(16) =179a(17) =29a(18) =161a(19) =281a(20) =302a(21) =362a(22) =383a(23) =424a(24) =356a(25) =541a(26) =735a(27) =455a(28) =1042a(29) =1173
External references
- oeis: A377171