45381

Appears in sequences

• a(n) = round(n*phi^20), where phi is the golden ratio, A001622.at n=3A004955
• a(n) = ceiling(n*phi^20), where phi is the golden ratio, A001622.at n=3A004975
• Fibonacci sequence beginning 3, 9.at n=19A022379
• a(0)=1. a(n) = a(n-1)*(n+1), if n is in the sequence. a(n)= a(n-1) +1, if n is missing from the sequence.at n=30A118471
• Number of binary strings of length n with no substrings equal to 0010 0110 or 1011.at n=17A164497
• Total number of parts that are not the smallest part in all partitions of n.at n=32A182984
• s(k)-s(j), where the pairs (k,j) are given by A205862 and A205863, and s(k) denotes the (k+1)-st Fibonacci number.at n=34A205864
• a(n) = Fibonacci(3n) - Fibonacci(2n).at n=8A272123
• Hosoya triangle of Morgan Voyce type, read by rows.at n=45A284131
• Hosoya triangle of Morgan Voyce type, read by rows.at n=47A284131