Sequence derived from arithmetic relations between powers of phi (A001622): a(n) = phi^n - (-1)^n * (n - phi^-n).
A248924
Sequence derived from arithmetic relations between powers of phi (A001622): a(n) = phi^n - (-1)^n * (n - phi^-n).
Terms
- a(0) =2a(1) =2a(2) =1a(3) =7a(4) =3a(5) =16a(6) =12a(7) =36a(8) =39a(9) =85a(10) =113a(11) =210a(12) =310a(13) =534a(14) =829a(15) =1379a(16) =2191a(17) =3588a(18) =5760a(19) =9368a(20) =15107a(21) =24497a(22) =39581a(23) =64102a(24) =103658a(25) =167786a(26) =271417a(27) =439231a(28) =710619a(29) =1149880
External references
- oeis: A248924