Numerators of expansion of sqrt(F-1) where F is the g.f. for A000957.
A187894
Numerators of expansion of sqrt(F-1) where F is the g.f. for A000957.
Terms
- a(0) =0a(1) =1a(2) =1a(3) =5a(4) =13a(5) =151a(6) =463a(7) =2957a(8) =9725a(9) =261739a(10) =896507a(11) =6231571a(12) =21920539a(13) =311583955a(14) =1116869179a(15) =8066939069a(16) =29323723037
External references
- oeis: A187894