Lower midsequence of the Fibonacci numbers (1,2,3,5,8,...) and Lucas numbers (1,3,4,7,11,...); see Comments.

A355324

Lower midsequence of the Fibonacci numbers (1,2,3,5,8,...) and Lucas numbers (1,3,4,7,11,...); see Comments.

Terms

    a(0) =1a(1) =2a(2) =3a(3) =6a(4) =9a(5) =15a(6) =25a(7) =40a(8) =65a(9) =106a(10) =171a(11) =277a(12) =449a(13) =726a(14) =1175a(15) =1902a(16) =3077a(17) =4979a(18) =8057a(19) =13036a(20) =21093a(21) =34130a(22) =55223a(23) =89353a(24) =144577a(25) =233930a(26) =378507a(27) =612438a(28) =990945a(29) =1603383

External references