154414domain: NAppears in sequencesBase 7 digits are, in order, the first n terms of the periodic sequence with initial period 1,2.at n=6A037484Generalized Fibonacci numbers Fib(n + 0.5) rounded to an integer.at n=26A158510a(n) = floor(sqrt(Fibonacci(n+1)*Fibonacci(n))).at n=26A354210